Math 8 Quarter 2 Review

Which of the following equations is the pythagorean theorem?

• $a^2+b^2=c^2$

• $a^2+b^2+c^2$

• $2a+2b=2c$

• $a+b=c^2$

Tags

CCSS.8.G.B.8

In the equation below the a and b stand for the _______ of the triangle.

 $a^2+b^2=c^2$  

Tags

CCSS.8.G.B.8

Is this a right triangle?

• yes

• no

Tags

CCSS.8.G.B.8

Which side length would make the following a right triangle?

• 7

• 13

• 14

• 17

Tags

CCSS.8.G.B.8

Determine if the following triangle is a right triangle.

• Yes it is a right triangle.

• No its not a right triangle.

Tags

CCSS.8.G.B.8

Find the missing side length.

_________ feet

Tags

CCSS.8.G.B.7

The top of a ladder rests at a height of 15 feet against the side of a house. If the base of the ladder is 6 feet from the house, what is the length of the ladder?

Round to the nearest foot.

• 9 ft

• 14 ft

• 16 ft

• 21 ft

Tags

CCSS.8.G.B.8

Shari went to a level field to fly a kite. She let out all 85 feet of the string and tied it to a stake. Then, she walked out on the field until she was directly under the kite, which was 40 feet from the stake. How high was the kite from the ground? _______ feet

Tags

CCSS.8.G.B.8

The prism below measures 6 inches x 3 inches x 10 inches. A diagonal line, d, is drawn inside the prism.

Find the length of the diagonal, d.

• 6.71 inches

• 10.44 inches

• 12.04 inches

• 19.0 inches

Tags

CCSS.8.G.B.7

Which of the following is closest to the distance between Oden and Lundy along the straight line?

• 8 miles

• 10 miles

• 12 miles

• 14 miles

Tags

CCSS.HSG.GPE.B.7