Which solid has one base that is a triangle and three lateral surfaces that are triangles? (1 point)

triangular pyramid
triangular prism
rectangular prism
rectangular pyramid
2. Sarah needs to cover the lateral area and the base on top of the cylinder.

A blue cylinder is shown. The height of the cylinder is 12 inches. The diameter of the circular base is 6 inches.

About how many square inches of paper will Sara need? (1 point)
282 in.2
254 in.2
679 in.2
565 in.2
3. Which of the following are considered skew lines?

A rectangular prism labeled ABCD on left side and EGHF on right side. (1 point)
AC and CD
DH and BF
EG and FH
AE and GH
4. What is the base plan for the set of stacked cubes?

Eight stacked cubes are shown. One cube is at the front of the image. Directly behind and adjacent to the back of this cube is another cube. Directly adjacent and to the right is a stack of 2 cubes. Adjacent and to the right of this stack is a stack of 3 cubes. Directly behind and adjacent to the lower cube in this last stack is a single cube. (1 point)




5. Which solid does the net form?

A net diagram is shown which includes a central rectangle divided evenly into 6 sections by dashed horizontal lines, dividing the rectangle into 6 smaller rectangles. The left and right sides of the third of these smaller rectangles from the top are also sides of hexagons that extend to the left and right sides of the figure. (1 point)
hexagonal prism
hexagonal pyramid
rectangular prism
rectangular pyramid
6. Which solid does the net form?

A large downward pointing equilateral triangle is shown. Inside this triangle, a second smaller upward pointing equilateral triangle is drawn with vertices at the midpoints of the larger triangle.
drawing not to scale

(1 point)
square pyramid
triangular prism
triangular pyramid
cube
7. What is the surface area of the given figure?

A prism is shown with bases formed by triangles with sides that are 10 centimeters, 26 centimeters, and 28 centimeters in length. The three lateral sides are rectangles of 36 centimeter length. (1 point)
2,564 cm2
2,276 cm2
2,184 cm2
1,160 cm2
8. What is the lateral area of the cone to the nearest whole number?

A cone is shown. The slant height is 19 yards and the diameter of the circular base is 9 yards. (1 point)
254 yd2
792 yd2
1,329 yd2
537 yd2
9. What is the volume of the prism to the nearest whole unit?

A rectangular prism with sides measuring 12 inches, 8 inches, and 4 inches is shown. (1 point)
384 in.3
352 in.3
160 in.3
24 in.3
10. What is the volume of the triangular prism to the nearest whole unit?

A triangular prism is shown. The height of the prism is 21 feet and the triangular bases have a side that is 14 feet in length. A dashed line that is labeled 4 feet is drawn to the opposite vertex from the 14 foot side of one of these triangles. A small square is located at the intersection of this dashed line with the side of the triangular base. (1 point)
392 ft3
588 ft3
1,176 ft3
2,352 ft3
11. What is the length of the diagonal for the given rectangular prism to the nearest whole unit?

A rectangular prism is shown. A bold yellow line extends from the upper rear vertex to the lower front right vertex. To the right of the prism the text 'Length equals 12 centimeters', 'Width equals 4 centimeters', and 'Height equals 9 centimeters' is displayed. (1 point)
16 cm
15 cm
13 cm
10 cm
12. The cones below are similar, although not drawn to scale.


A small cone with a height of 12 feet and radius of 8 feet is shown. A large cone has a height of 15 feet and radius of x.
What is the length of the radius of the larger cone? (1 point)
10 ft
11 ft
12 ft
13 ft
13. What is the surface area of a sphere with a radius of 4 meters rounded to the nearest square meter? (1 point)
50 m2
101 m2
201 m2
268 m2
14. What is the volume of a sphere with a radius of 6 meters rounded to the nearest square meter? (1 point)
905 m3
679 m3
452 m3
226 m3
15. The cylinders shown below are similar.

Two cylinders are shown. To the left, the larger cylinder has a height of 6 centimeters and a diameter of 15 centimeters. To the right, a smaller cylinder has a height of x and a diameter of 5 centimeters.

What is the value of x? (1 point)
3 cm
18 cm
16 cm
2 cm
16. Name the following in the figure shown below: the base or bases, the part labeled modifying above with bar upper P upper Q, and the figure itself.

A cylinder is shown. The center of the upper circular base is labeled P and a point on the circle is labeled Q. Points P and Q are connected by a line segment. (1 point)
circle; radius; cone
circle; radius; cylinder
circle; diameter; cone
rectangle; diameter; cylinder
17. What is the volume of a sphere with a radius of 2 cm rounded to the nearest cubic centimeter? (1 point)
101 cm3
50 cm3
34 cm3
4 cm3
18. What is the volume of the pyramid to the nearest whole unit?

A pyramid with a rectangular base is shown. The base has sides of length 6 yards and 11 yards. From an 11 yard side, a dashed line is drawn to the center of the rectangle. From this point, a vertical dashed line extends upward to the vertex at a height of 6 yards above. A small square is located at the intersection of the dashed lines. (1 point)
99 yd3
132 yd3
198 yd3
396 yd3
19. WorkPad

For questions 19–21, remember to show all of the steps that you use to solve this problem. You can use the comments field to explain your work. Your teacher will review each step of your response to ensure you receive proper credit for your answer.

Find the lateral area of the square pyramid.

A pyramid on its side is shown with its height measuring 22 m and its base measuring 8 m. (3 points)

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20. Find the surface area of the cone. Use 3.14 for pi

A cone with a diameter of 8 inches and a height of 7 inches. (3 points)

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21. Find the volume of the cylinder. Use 3.14 for pi

A cylinder has diameter 34 m and height 27 m. A label at bottom states "drawing not to scale". (3 points)

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I'm taking the test right now, I'm having trouble with question three. Can someone help? i think the answer is A but I'm not sure.

What is it

Pls help me! I also need to know the answers to Q. 3

fruck you fluffy pants

hey fluffy pants your cute :)

I will post the answer to Q3 when Im done

#1 triangular pyramid

Now, what are your thoughts on the others? Don't expect us to do your whole assignment.