The length, breadth and height of a cuboid are in the ratio 2:3:2/3. Then, the ratio of diagonal to height of the cuboid is

Q: - The cuboid (right) has one of its corners removed to leave a flat triangle BDC. Calculate: a…

A: We draw lines as shown in the figure below Here lines XC and HG are parallel and equal. So XC = 5…

Q: Find the ratio between the two perime- ters, the two areas, and two correspond- ing apothems of two…

A:

Q: A right triangle with area 1 square unit is inscribed in a circle. If the center of the circle lies…

A: Given, The area of the right-angled triangle is 1square unit  Diagram:

Q: What is the length of AB? AB and BC are tangents to the circle. 7x+5 x+23

A: Circle question

Q: Every cross section of a drainage ditch is an isosceles trapezoid with a small base of 3 feet and a…

A: Every cross section of a drainage ditch is an isosceles trapezoid with a small base of 3 feet and a…

Q: Two boards are resting against each other to form an isosceles triangle with the ground as shown in…

A: Heron's formula A = s(s-a)(s-b)(s-c) Where  a ,b and c are sides of triangle and s is…

Q: A girl used a ladder 6m long to climb the top of a dike whose sides are inclined 42 degrees with the…

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Q: Calculate the length of the third side of an isosceles triangle whose apex is 42 degrees and whose…

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Q: what is the scale factor of the dilation if the pre-image of triangle ABC has the side length AB of…

A: Given Data: The length of side AB of pre-image triangle ABC is: AB=10 cm The length of side A'B' of…

Q: 13. Find the altitude of the equilateral triangle whose side equals 10 in. See figure 76. *

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: The radius of two parallel sections on the same sphere are 9 and 12 cm.and the distance between them…

A: r is the radius of the sphere . x is the distance from center to the second parallel section

Q: Find the ratio in which the point p whose abscissa is 3 divides the join of A(6, 5) and B(-1, 4) and…

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Q: A garden shaped like a rhombus has a perimeter of 100 feet and a 60 degree angle. Find the…

A: Rhombus has 4 equal sides. Perimeter = 100 feet so each side = 100/4 = 25 feet

Q: The lateral faces of every prism are parallelograms. TRUE OR FASE?

A: We have to state as true or false.

Q: Which solids can have a cross-section in the shape of an equilateral triangle? Select all that

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Q: True or False:  If each interior angle of a regular polygon has a degree measure of 168°, the…

A: Formula for interior angle of a polygon is given by: einterior angle =n-2n×180° Where, n= number of…

Q: Find the length of h, the height drawn to the hypotenuse, of the right AABC with right angle at C if…

A: We can find the answer as below.

Q: The ratio of interior angles of two regular polygons is 2: 3. Find and name all pairs of regular…

A: Answer is mentioned below

Q: 0, Find a formula for the area of the triangle whose vertices are in R?. V1, and V2

A:

Q: 4) If point C is in the center of the base of the pyramid, find the length of line AC. A C 10 cm В 5…

A: Base of the pyramid is a square with side 5 cm.              Let find the diagonal of the square…

Q: A rectangle ABCD which measures 18 centimeters by 24 centimeters is folded once perpendicular to…

A: SOLUTION: Let ∠DCA=θ; tanθ=18/24=3/4 AC=18^2+24^2=30 Length of crease = AC*tanθ=30*(3/4)=22.5…

Q: The coordinates at the vertices.A.B, and C of the triangle ABC are (-3,7), (2,19), and (10,7)…

A: Given,  The coordinates of vertices of triangle A-3, 7  B2, 19  C10, 7   We have to find the length…

Q: How many lines of symmetry does a regular hexagon have?

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Q: Find the area of a rhombus if its longer diagonal measures 18 ft. and the interior angle opposite of…

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Q: Find the distance from the circumcenter to each vertex of an equilateral triangle whose sides have…

A: The sides of the equilateral triangle is given to be 10. From figure, A, B and C are the vertices…

Q: Draw a cone that is circumscribed about a regular pyramid whose base edge is 5 inches less than 3…

A: Introduction: A pyramid and a cone is very significant solid geometrical figure in mathematics. The…

Q: The cylinder is sliced in half, as shown by the dotted line. Which shape is the cross section that…

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Q: Determine the area of the segment of a circle if the length of the chord is 15 inches and located 5…

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Q: What is the sum of the interior angles of this octagon?

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Q: Circle O has a diameter of length 20 cm. Chord AB has length 12 cm, and chord CD has length 10 cm.…

A: Take the right angle triangle OPA and apply the paythagours theorem,…

Q: A regular triangular pyramid, the length of its edge is 3, the height of the pyramid?

A: given length of edge=3 let s=3 height(h)=s23

Q: If a triangle consists of side lengths (5a2 − 6a), (3a2 + 4b2 − 3b), and (5b2 + 4b − 2a), what is…

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Q: Two similar polygons have perimeters in the ratio 3:5. Find the side in the second polygon…

A: Given that ratio of perimeter of two similar polygon is 3:5 To find the corresponding side of second…

Q: Two regular hexagons have sides of 2 and 4 What is the ratio of their perimeters? What is the ratio…

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Q: The radius of the base of a riught circular cone is 2m and its height is 3m. What is the slant…

A: The redius of the base of a right circular cone is 2m and its height is 3m .then we find the slant…

Q: three post are set in level ground in such a manner that their bases form an equilateral triangle…

A: SOLUTION-

Q: 9. In the diagram of circle 0, diameter AB is parallel to chord CD. If mAC = x+ 9 and mBD = 4x – 12,…

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Q: Which of the triangles below would have the smallest incircle?

A: Circle inscribed in a triangle and touching all the sides are called incircle of that triangle.

Q: A triangle with the base of 9 m has an altitude of 12 m which would give the area of the triangle

A: Given that A triangle with the base of 9 m has an altitude of 12 m. To find the area of the triangle

Q: Two of the sides of an isosceles triangle have lengths of 10 cm and 4 cm. Which length must be the…

A: Given that, two of the sides of an isosceles triangle have lengths of 10 cm and 4 cm. We have to…

Q: 12. The roof on a shed is a square-based pyramid. If the base has a side length of 10 feet and the…

A: see below the explanation and calculation

Q: A rhombus has diagonals of 6 cm and 8 cm, what is the length of one side in inches?

A: A rhombus has diagonals of 6 cm and 8 cm, what is the length of one side in inches?

Q: In a symmetrical trapezium the inclination angle of the diagonal to the longer parallel base is 45°,…

A: area of trapezium problem.....

Q: A rhombus has sides of length 100 centimeters, and the angle at one of the vertices is 70°.…

A: Given the rhombus of side length 100cm and the angle at one of the vertices is 70 degree. We need to…

Q: 3. The diagram shows a cuboid that is formed by bending a long wire of length 336 cm?.

A: Given : h = 4(21-x) x = 12.92 cm

Q: Congruent triangles are cut out of a square piece of paper 20 cm on a side, leaving a starlike…

A: Given that congruent triangles are cut out of a square having its side 20 cm. Let l be the length as…

Q: An altitude is drawn from the vertex of an isosceles triangle, forming a right angle and two…

A: Please refer to the image below.

Q: Find the length (cm) of a common chord of two circles of radii 25 cm and 26 cm respectively, if the…

A:

Q: The face of a clock has the shape of a regular polygon with 12 sides. What is the measure of the…

A: To find: The measure of angle formed by two consecutive side. Given: The regular polygon has 12…

Q: An apothem of a regular polygon is perpendicular to one of its sides. true or false?

A: To find- An apothem of a regular polygon is perpendicular to one of its sides.