# Solid geometry problems and answers Recent questions in Solid Geometry
Solid Geometry
ANSWERED ### A figure is made up of a triangle and a square, where the triangle's base $$b_{\triangle}$$ is a side of a square $$l_{\square}$$. $$h_{\triangle}$$ $$l_{\triangle}=s_{\triangle}$$ $$P_{figure}={56}{c}{m}$$ $$A_{figure}=?$$

Solid Geometry
ANSWERED ### What are the 3 triangle similarity criteria?

Solid Geometry
ANSWERED ### One hundred adults and children were randomly selected and asked whether they spoke more than one language fluently. The data were recorded in a two-way table. Maria and Brennan each used the data to make the tables of joint relative frequencies shown below, but their results are slightly different. The difference is shaded. Can you tell by looking at the tables which of them made an error? Explain. Maria's table YesNo Children0.150.25 Adults0.10.6 Brennan’s table YesNo Children0.150.25 Adults0.10.5

Solid Geometry
ANSWERED ### An FBI agent orders a block of ballistics gel. The gel weighs 54 pounds per cubic foot. What is the weight of the block of gel?

Solid Geometry
ANSWERED ### The volume of a can (right circular cylinder) is 10 cubic feet. The curved surface area is the area of the side. Write the curved surface area S as a function of the radius r. Write the radius r as a function of the curved surface area S.

Solid Geometry
ANSWERED ### Martina is building a wind chime. She has pieces of metal pipe 2, 3, 4, and 5 inches long that she is going to use to make a triangular top for the wind chime. Which combinations of three lengths will not work to make the top?

Solid Geometry
ANSWERED ### The radius of a sphere is increasing at a rate of 2 mm/s. How fast is the volume increasing when the diameter is 100 mm?

Solid Geometry
ANSWERED ### A wire of length r feet is bent into a rectangle whose width is 2 times its height. Write the area A of the rectangle as a function of the wire's length r. Write the wire's length r as a function of the area A of the rectangle (note A not a).

Solid Geometry
ANSWERED ### How can you use a two-way table to determine probabilities?

Solid Geometry
ANSWERED ### Given 2 rectangular prisms: 1st $$\displaystyle{\left({1}{m}\times{2}{m}\times{2}{m}\right)}$$ 2nd $$\displaystyle{\left({1}{m}\times{2}{m}\times{4}{m}\right)}$$ Find the combined V.

Solid Geometry
ANSWERED ### How many edges will a cube have if we cut 2 corners out of it?

Solid Geometry
ANSWERED ### What is a vertex of a cone?

Solid Geometry
ANSWERED ### A kite in the shape of a rhombus has diagonals that are 25 inches long and 15 inches long. What is the area of the kite?

Solid Geometry
ANSWERED ### Graph the linear equations. Then use the graph to estimate how many solutions the equations share. y = 4x + 9 4x - y = 1

Solid Geometry
ANSWERED ### A certain television is advertised as a 50 -inch TV(the diagonal length). If the width of the TVis 14 inches, how many inches tall is the TV?

Solid Geometry
ANSWERED ### In the figure 2 semicircles, each of diameter 28m, are removed from the rectangle. Find (i) the perimeter, (ii) the are, of the shaded region.

Solid Geometry
ANSWERED ### The volume of a cube is increasing at the rate of 1200 cm³/min at the instant its edges are 20 cm long. At what rate are the edges changing at that instant?

Solid Geometry
ANSWERED ### Given: $$\displaystyle\triangle{G}{R}{A}$$ $$\displaystyle\angle{G}{R}{A}={85}^{\circ}$$ $$\displaystyle\angle{R}{G}{A}={63}^{\circ}$$ $$\displaystyle\angle{R}{A}{G}=?^{\circ}$$

Solid Geometry
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