triangle on the surface of a sphere has interior angles of 82°, 68° and 110°. The volume of the sphere is 145, 124.72 cc, What is the area of the triangle in square cm.?

Q: A cone has a base area of 7 pi square cm and a height of 9 cm. What is the volume of a triangular…

A: The naming of the pyramids is based on the number of sides of the base. If the base has 3 sides that…

Q: A solid has volume and surface area equal to 1200 cu.in and 800 sq. in, respectively. What is the…

A: For two similar solid ,Ratio of volume and surface area is always equal.we use this fact to solved…

Q: triangular flag has base of 1 foot and height of 1.9 feet. What is its area (in square feet

A: area of flag = 1/2 ×height × base

Q: A regular photograph is 4 by 6 inches. What is the area of that photograph in cm2?

A: Given :- A regular photograph is 4 by 6 inches. To find:- Area of photograph in cm2

Q: A regular decagon whose sides is 4.6 cm in length is inscribed in a circle. What is the area of the…

A: we are given that side of decagon is 4.6 cm . we need to find area of circle for which first find…

Q: Find the volume of a baseball with the circumference of 24 cm?

A: Baseball is just a sphere of radius r. the circumference of sphere=2πr 24=2πr

Q: Find the volume of the pentagonal prism with a base area of 25 cm- and height of 150  23. Find the…

A:

Q: A cereal box measures 2 in. by 8 in. by 10 in. What is the volume of the box? How many square inches…

A: Known fact: For a rectangular box with length l, width w and height h, Volume =lwhsurface…

Q: A compact disc has a diameter of 10.8cm. What is the surface area of one side of the disc in square…

A:

Q: The volume of a cone is 294.38 cm3. The radius of the base is 7.5 cm. Which of the following could…

A: Given volume of cone is 294.38 cm3 and radius of base is 7.5 cm. We have to find the height of cone

Q: Suppose a water tank in the shape of a right circular cylinder is thirty feet long and eight feet in…

A:

Q: Marshall purchased a triangle-shaped golf ball display case with the dimensions shown. What is the…

A: Given,Marshall  purchased a triangle shaped golf ball display case. Let ABCD be the given golf ball…

Q: A cube has volume 15 625 cm³. What is the surface area of the cube? b. 3750 сm? 10 416.7 cm? c. 132…

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Q: ) Jess is mailing a jewelry box with sides that are 8 inches long. What is the volume of the…

A: Given that Jess is making a jewelry box with sides 8 inches long. We need to find the volume of the…

Q: The volume of a sphere is 325 cm3 . Determine its  diameter.

A: Given,           The volume of a sphere is 325 cm3.We knoe that,         Volume of a sphere=43πr3

Q: 9) Find the area in square inches of the figure formed by a rectangle and semicircle. 2 ft. 3 ft.

A:

Q: O Nicole has a cabinet in the shape of a right rectangular prism. The volume of the cabinet is 24…

A: We have to find the height of the cabinet  Using formula  V=A ×h  Where V is the volume of the…

Q: at is the area of a regular dodecagon with 11-inch sides? 11 in.

A: Please refer to the image below

Q: A silo consists of a right circular cylinder surmounted by a hemisphere. Find the most economical…

A: the shape of silo is as shown    The total area if given by area of the circular base + area of…

Q: A rectangle metal duct has a width of 8.0 in. If the area of a cross section is 136in2, what is the…

A: Given: A rectangular metal duct has a width of 8.0 inches. The area of the cross section is 136 in2.…