Find the Hypotenuse
Find the hypotenuse of this triangle:
a = 6 b = 8 c = ?
c = 10
Find the leg of this triangle:
a = 5 b = ? c = 13
b = 12
A triangle has side lengths of 8, 6, and 9. Is it a right triangle?
No
100 = 81
Find the distance between (2, 9) and (2, 5).
4 units
Francisco traveled 6 miles east and 10 miles north. How far is Francisco from his starting point?
11.7 miles
Find the hypotenuse of this triangle:
a = 10 b = 24 c = ?
c = 26
Find the leg of this triangle:
a = 21 b = ? c = 29
b = 20
A triangle has side lengths of 36, 48, and 60. Is it a right triangle?
Yes
3600 = 3600
Find the distance between (4, 3) and (-2, 1).
6.3 units
Nathalie has an 18-foot ladder. She places the ladder 8 feet from the base of the wall and leans the ladder against the wall. How high will the ladder reach on the wall?
16.1 feet
Find the hypotenuse of this triangle:
a = 5.2 b = 9.2 c = ?
c = 10.6
Find the leg of this triangle:
a = 3.6 b = ? c = 7.4
b = 6.5
A triangle has side lengths of 12.2, 6.4, and 12. Is it a right triangle?
No
185 = 148.8
Find the distance between (-7, 1) and (10, 8).
18.4 units
The perimeter of a square is 32 cm. What is the length of the square's diagonal?
11.3 cm
Find the longest diagonal of a rectangular prism with side lengths of 6 feet, 9 feet, and 2 feet.
d = 11 feet
Find the leg of this triangle:
a = 9.7 b = ? c = 13.3
b = 9.1
A triangle has side lengths of 7.2, 2.1, and 7.5. Is it a right triangle?
Yes
56.25 = 56.25
Find the distance between (15, 4) and (0, -15).
24.2 units
A square has a diagonal of 6.4 inches. How long are the sides?
4.5 inches
Find the longest diagonal of a rectangular prism with side lengths of 9.9 yards, 20.1 yards, and 13.5 yards.
d = 26.2 yards
Find the leg of this triangle:
a = 0.5 b = ? c = 0.8
A triangle has side lengths of 247, 96, and 265. Is it a right triangle?
Yes
70225 = 70225
Find the distance between (3.5, -1.1) and (2.9, -8.9).
Two buses leave Watsonville at the same time. Bus A travels west at 52 mph. Bus B travels north at 65 mph.
After 3 hours, how far apart are the buses?
249.7 miles