A king comes to you and says he has had a special item built with silver. He gave a silversmith a ball made of silver. The ball had a radius of 6 cm. The picture below is what the silversmith made with the silver. The silversmith claims the project used all the silver. Decide and prove whether the silversmith is being honest or dishonest. The cube he made has a cylindrical hole through the middle that has a diameter of 5cm as shown below. TO 10 cm 10 cm 10 cm

Q: What shape results from the cross-section of the rectangular pyramid below? Circle Triangle…

A: To determine the cross section of a pyramid as shown.

Q: 6. Find the surface area of a right circular cone in which the radius measures 7 inches while the…

A:

Q: 11 Rhianna is building a rectangular pyramid for a science fair project. The net of the pyramid and…

A:

Q: What is the radius of a cylinder if the height of the cylinder is 5cm at the bottom and 6cm at the…

A: Given:      Height of cylinder at the bottom =5 cm      Height of cylinder at the top  =6 cm…

Q: The surface area of a right rectangular prism is 5,422 in. If the base is 23 x 31, find the height.…

A:

Q: The area of a regular 11-gon is approximately 2706.67/ square mm. Find the perimeter if the apothem…

A: *to find:- The perimeter of the polygon, P=? *given;- Area of the polygon, A = 2706.67 mm^2 Length…

Q: In right triangle ABC, point O is the incenter, CD = 8"; AC=48"; AB=52". Find OD. OD= (Simplify your…

A: Here, CD=8", AC= 48", AB=52" and ∠ACD=∠ODC=π2

Q: You are designing a box to ship a package to your sister that has two congruent pentagons on each…

A: It has two pentagonal ends and 5 rectangular sides in cylinder shape.

Q: 5. Miranda is covering a isosceles triangular prism with fabric. The base of the isosceles triangle…

A: We have given the base  and height of the isosceles triangle  B = 12 cm , h = 8cm  And height of the…

Q: 10. The diameter of the window below is 4.2 feet. What is the radius? 1.4 feet 8.4 feet 4.2 feet 2.1…

A: topic - radius of a circle

Q: The midsegment of a trapezoid measures 5 cm. If the height is 15 cm, find the area of the trapezoid.…

A: Draw the trapezoid and than use the formula for its Area.

Q: A trapezoid has sides 11 cm, 10 cm, 8 cm, and 9 cm. The side with the right angle is 10 cm. The…

A: A trapezoid has sides 11 cm, 10 cm, 8 cm, and 9 cm. The side with the right angle is 10 cm. The…

Q: The sail of the ship was damaged during the voyage. You plan to create a right-angled sail with side…

A: Given: The sail of the ship was damaged during the voyage. You plane to create a right-angled sail…

Q: 13) Mrs. Thomas made a tablecloth that measured 40 in. by 72 in. She is going to sew on additional…

A: given for tableclothlength=40 inwidth=72 inwhen the dimensions of the tablecloth is doubled then new…

Q: A man is tiling a tabletop using rectangular and square plastic tiles. He uses a pattern like that…

A: Given that, the dimension of the rectangular tile A is 15×5 and the dimension of the square tile B…

Q: During one of Pepe's regular Sunday walking, he plays a two hour-cassette tape (one hour on each…

A: Solution: Let the initial radius of the tape is 1 and the playing time of cassette tape is 2 hours.

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: Tito builds a model of the solar system. In his model, the diameter of the sphere representing…

A: Circumference of the circle = 2πr

Q: What is area of triangle having sides 3cm , 4cm and 5 cm?

A: Given query is to find the area of the triangle.