16. Jenny's birthday cake is circular and has a 30 cm radius. Her slice creates an arc with a central angle of 120°. What is the area of Jenny's slice of cake? Give your answer in terms of r. 300л ст? 10л ст? a. с. 1507 cm? b. d. 36007 cm²

Q: 10in -- What is the radius? What is the diameter?

A: Given information:

Q: Consider the circle with a radius of 30 cm. 30 cm What is the approximate circumference of the…

A: We have to find the circumference

Q: 2 Calculate the size of the obtuse 18 cm angle marked 0° in the triangle (right). 0° 26 cm 30°

A:

Q: 85° R 103° 121° 51° E RATE is a quadrilateral inscribed in the above circle with arc measures shown…

A: An isosceles triangle is a triangle having two out of the three sides equal or two out of the three…

Q: 2. A cone has a volume 7,065 in.3 and a height of 30 inches. What is the radius of the cone?

A: Given: Volume of the cone = 7065 in3  Height of the cone = 30 inches. To Find: Radius of the cone.

Q: 8. What is the slant height of a cone if the radius is 5mm and the surface area 7. 18 mi is 55rmm??…

A: surface area means total surface area of cone. Formula to find the surface area of cone is A=πr2+πrl…

Q: A denotes the area of the sector of a circle of radius r formed by the central angle θ. Find the…

A: Radius of circle R= 10inches Area of the sector A = 27 square inches θ=?

Q: A technician draws plans for 600,000 gallon cylindrical tank with a radius 29.00ft. What should the…

A: Given, Volume of cylinder = 600,000 gallon                                = 600000 gallon * 1ft3 /…

Q: 44.A circle having a diameter of 8 cm is inscribed in a sector of a circle whose angle is 800. Find…

A: As per our guidelines we are supposed to answer only one question. Kindly repost others question as…

Q: What is the surface area of an equilateral triangular pyramid with base side length of 11 cm, base…

A:

Q: Find the area of a circular segment bounded by chord AB and minor arc ACB whose radius is 6 cm and…

A:

Q: Find: (a) length of the intercepted arc and (b) the area of the sector if a central angle in a…

A: Given: r=6cm, θ=37.5∘ we know that lengthl of the intercepted arc is given by l=rθ…

Q: A manufacturing firm wants to package its product in a cylindrical container 3 ft. high with surface…

A: The package is a cylinder. If the radius of the cylinder is r And height is h. Then, it's total…

Q: If AC = 5 ft and Base BC = 3 ft: %3D 1. What is the area of the blue shaded А region with in the…

A: The objective is to find the area of the blue shaded region in the circle.

Q: What is the surface area of a right cone whose base diameter is 18 cm and whose slant height is 10…

A:

Q: In AKLM, the measure of ZM=90°, LK = 89, ML = 80, and KM = 39. What ratio represents the tangent of…

A:

Q: 1.) A regular pentagon has a radius of 8 ft. What is its area?

A:

Q: 16) The radius of a fresh wheel of cheese is 3 inches and the height is 6 inches. (a) What is volume…

A: The radius of a fresh wheel of cheese is 3 inches and the height is 6 inches.A wedge is cut from the…

Q: In ASTU, s = 36 cm, ZT=58° and ZU=68°. Find the length of u, to the nearest %3D centimeter. Answer:…

A:

Q: If the exact volume of rignt circular Cylinder is 200 r cm3 and it's altidude measures 8cm, what is…

A: I am going to solve the given problem by using some simple geometry results to get the required…

Q: Given a circle with area 225n cm². What is the arc length of an arc with a central angle of 30°?…

A: Solution ) Area = 225π , central angle = 30° Area of circle = πr2 225π = πr2 225 = r2  r = (225)1/2…

Q: 7. In the diagram below AC is tangent to circle O at B. If mLE = 65°, mED = 110°, what is mzEBA?

A:

Q: If the surface area of a right angle cone A is 48Tt, and the distance from the tip of the cone to a…

A:

Q: What is the formula for the area of a segment? O Anguent = Apector - Alowe triangle O Amnguent =…

A:

Q: Paul is building a model space shuttle using a cone, a cylinder, and a hemisphere. 5 in. 3 in. 6 in.…

A: By calculating the volume of each part of shuttle we can add up to find volume of shuttle

Q: if a ship deviate from course by 10 degree sand 15 miles travel? How many miles will away from route…

A:

Q: 7. What is the measure of the arc intercepted by inscribed angle ZNMO if ZNMO = 85°? a. NO = 170° b.…

A: Since you have posted multiple questions I can do first question as per our company guidelines…

Q: 29 - If the diameter of a sphere is 14 crm, then what is the curved surface area (in cm?) of the…

A:

Q: What is the formula for the circumference C of a circle ofradius r? What is the formula for the area…

A: The formula for the circumference C of a circle of radius 'r' is given as follows -  C = 2πr

Q: What is the area of the bottom? If the surface area of a right angle cone A is 48Tt, and the…

A:

Q: 8 cm 50

A:

Q: How long is an arc intercepted by the given central angle in a circle of radius 18.96 in? 45° .....…

A: The radius of the circle is r=18.96 in. and the angle subtended by the arc at the center of the…

Q: Supposed that an isosceles right triangle is inscribed in a semi-circle of radius 7 cm. What is the…

A: Area of a semicircle with radius= πr²/2 square units. Area of a right triangle =base*height/2 square…

Q: 23.) To the nearest whole number, what is the surface area of a cone with radius of 14 cm and a…

A: Given  Radius = 14 cm and  Slant = 18 cm

Q: 1.) What is the area of the trapezoid at the right? 12 cm 8 cm 6 cm Area = cm?

A:

Q: Use the Babylonian's formula to calculate the circumferenice of a circle with diameter of 6 units.

A: According to Babylonian's formula  A = 112C2   ; where A is the area and C is the circumference  So…

Q: 2. The lateral area of a cylinder is 94.2 cm2. The height is 6 cm. What is the radius?

A:

Q: T U 91 ° V S 161 °

A: Theorem :-  When a tangent and a secant, two secants, or two tangents intersect outside a circle…

Q: 4. What is the radius of a sphere that has a surface area of 2903.33 in2? O13.5 in O 15.2 in O 8.6…

A: As we know that, Surface area of sphere = 4*π*r^2

Q: 7. Find the area of a sector of a circle with central angle of A if the diameter of the circle is 9…

A:

Q: The two most accurate ways to measure the size of a three dimensional figure are to use length and…

A: We have to given a statement, we have to discuss it is true or false.

Q: A circle is divided into two parts by a chord, 3cm away from the center. Find Uhe area of the…

A:

Q: The area of a circle is 225TTTT in?. What is its radius?

A: Given area of the circle 225π in2 To find the radius of the circle

Q: What is the surface area of an equilateral triangular pyramid with base side length of 9 cm, base…

A: This is a Equilateral triangular pyramid . That means we need to use the area formula for triangles…

Q: What is the distance along the diagonal of the rectangular prism with length of 8 cm, width of 11…

A:

Q: 8 in 5 in 10 in 27 in The perimeter of the trapezoid above is 58 inches. What is the area?

A:

Q: 8. Find the perimeter of this parallelogram. Use correct units in the answer. 2/1 8 ft 17 21 ft-…

A: We have to find perimeter

Q: 1.The angle at the vertex of a cone is measured using a 30mm diameter coin as shown in the figure…

A: diameter = 30mm , so radius = 15mm for find the value of \thetaθ . we use identity tan\thetaθ = P/B…

Q: The radius of a circle is 8 centimeters. What is the area of a sector bounded by a 180° arc? r=8 cm…

A: We have to find the area of a sector bounded by a 180-degree arc.

Q: In circle O, the measurement of arc HT = 45degrees and the length of the radius is 8 cm. What is the…

A:

Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.