Find the measure of a base angle of an isosceles triangle whose vertex angle measures 72.

Q: Find the number of sides for a polygon whose sum of the measures of its interior angles is: a) 1980°…

A: To find the sides of the polygon

Q: In an isosceles triangle, the vertex angle is 3 times the measure of one of the base angles. Find…

A:

Q: Is it possible to draw a triangle with side lengths of 5 inches, 2 inches, and 8 inches? Your…

A: *given:- longer side = 8 in. remaining sides = 5 in., 2 in.

Q: The sum of the angle measures of a polygon with n sides is 2340. Find n. n =

A: Sum of interior angles with n sides =(n-2)180

Q: Determine whether the polygons to the right are similar. If so, write a similarity statement and…

A: Given figure, We have to write a similarity statement and give the scale factor.

Q: Find the circumcenter of the triangle. 4 2 -2

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Q: Which of the following could be the third side of a right triangle whose side lengths are 9 and 40?

A:

Q: Find the length of the radius of the inscribed circle for a right triangle whose legs measure 6 and…

A: To find the length of the radius of the inscribed circle for a right triangle whose legs measure 6…

Q: If the sum of the interior angle of a regular polygon is 2340° how many sides does the polygon have

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Q: Find the sum of the interior angle measure of the polygon.

A:

Q: The vertex angle of an isosceles triangle is 10 less than three times the base angles. Find each…

A: Given In an isosceles triangle, The vertex angle is 10 less than 3 times its base angle We know that…

Q: One of the acute angles in a right triangle has a measure of 35°. What is the measure of the other…

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Q: Given 3 ordered pairs, explain how to determine what kind of triangle is formed by connecting the…

A: Here we have 3 ordered pairs, A(x1,y1), B(x2,y2) ,C(x3,y3)  so, by connecting these points we…

Q: Explain in detail why a square could also be: a rectangle, a rhombus, and a parallelogram. You have…

A: Given,         Explain in detail why a square could also be : a rectangle, a rhombus and a…

Q: Approximate the remaining parts of triangle ABC.β = 115°, a = 4.6, c = 7.3

A: Given  The triangle  ABC having β = 115°, a = 4.6, c = 7.3 .

Q: If the length of one side of an equilateral triangle is 2a, find the lengthof an altitude.

A: Given:  Length of one side of an equilateral triangle is 2a. To find: the length of its altitude.

Q: Is parallelogram ABCD shown below a rectangle? Why or why not?

A: A rectangle has all four angles equal to 90 degrees and two pairs of its sides are equal in length.…

Q: Which diagram represents a correct construction of an equilateral triangle inscribed in a circle?

A: Given: The objective is to find the diagram represents the correct construction for an equilateral…

Q: If the longer leg of a 30-60-90 degree triangle is 6/3units, Find the length of the shorter leg of…

A:

Q: The-diagonals-of-a-rectangle-enclose-an-angle-of-measure-78-degree-If-the-perimeter-of-the-rectangle…

A: The-diagonals-of-a-rectangle-enclose-an-angle-of-measure-78-degree-If-the-perimeter-of-the-rectangle…

Q: Which side lengths form a right triangle?

A: if we have to check  which sides form the right angled triangle   we  check sum of the squares of…

Q: Find the measures of the numbered angles in the isosceles trapezoid. mZ1 = 690

A: Answer

Q: Find the missing length of the triangle.

A: *** Reminder: Do not forget to put unit for your answer if the question has provided you with such…

Q: Find the measure of the three missing angles in the parallelogram below.

A: We can find the missing angles as below.

Q: 24

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Q: The longest midsegment in a triangle whose sides measure 20, 24, and 28 is О 26 22 О 14 О 10

A:

Q: Describe the possible lengths of the third side of the triangle given the lengths of the other two…

A: given lengths of two sides are 25mts , 25mts find the other side

Q: Find the area of a triangle whose sides are 4,5,and 7.

A: Given sides of the triangle; 4,5 and 7 .

Q: Find the remaining sides of a 30-60-90 degree triangle if the longest side is 6.

A: Given: 30-60-90 triangle  hypotenus=6

Q: What is the perimeter of the parallelogram ABCD?

A: The answer is found in step-2

Q: Find the area of the shaded triangle if the area of an equilateral triangle AABC is 36.

A:

Q: The measure of one of the base angles in an isosceles triangle is 70 degrees. What is the measure of…

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Q: Illustrate that the sum of the angles of a hyperbolic triangle is less than 180 degrees and explain.

A: This is a problem related to hyperbolic geometry. Based on the general concept we will explain the…

Q: If 2 of the vertices of an inscribed quadrilateral are on the diameter, will the inscribed always be…

A: If all the vertices of an inscribed quadrilateral are on the diameter, then the diagonals of the…

Q: Find the length of the inradius of a triangle with side lengths, 5,5, and 8.

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Q: The sum of the angle measures of a polygon with n sides is 2880. Find n.

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Q: Find the measure of each exterior angle of a regular polygon whose central angle measures a) 45°. b)…

A: Given:Exterior angle of a regular polygon

Q: If one side of an equilateral triangle has a length of 6, what is the length of its altitude?

A:

Q: If the longest side in a 30 degree –60 degree –90 degree  triangle is 10, find the length of the…

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Q: Find the number of sides for a polygon whose sum of the measures of its interior angles is: a) 900°…

A: We have to number of sides for a polygon whose sum of the measure of its interior angles is: a)…

Q: If one of the base angles of an isosceles triangle has a measure of 54, find the measure of the…

A: Let's find.

Q: Explain Geometry ?

A: Explanation: Geometry is the branch of mathematics in which the shapes, size, angles and dimension…

Q: Find the area of the triangle formed by the lines 5л +у — 14 — 0, т+7у +38 — 0, and 9л -5у +2 —0

A: We can find the area of the triangle as below

Q: A right triangle is formed by squares made up of identical square blocks a

A: A right triangle is formed by squares made up of identical square box as shown in figure.

Q: Classify whether a triangle is acute, right, or obtuse. 6, 9, 12

A:

Q: In an equiangular polygon, the measure of each exterior angle is 25% of the measure of each interior…

A: Given that in  an equiangular polygon, the measure of each exteior angleis 25% of the measure of…

Q: A right triangle has a hypotenuse of length 8 inches. If one angle is 34°, find the length of each…

A: sin θ=oppositehypotenusecos θ=adjacenthypotenuse Here, θ=34°, hypotenuse=8 inches

Q: The playground at the local park is in the shape of a pentagon.  What is the perimeter of the…

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