Vocabulary
What is the side of the triangle across from the right angle? (*Side c)
Hypotenuse
When one leg=3 and the hypotenuse=5 then the other leg=?
4
When one leg=3 and the other leg=4 then the hypotenuse=?
5
Does this form a right triangle?
Using these sides
15 ft, 30 ft, & 45 ft
No
What is the cube root of 216
6
What is the formula for the Pythagorean Theorem?
a^2+b^2=c^2
When one leg=6 and the hypotenuse=10 then the other leg=?
8
When one leg=3 and the other leg=5 then the hypotenuse=?
Round to tenth place
5.8
Tina built a triangular sign with the lengths 73 inches, 55 inches, and 4 feet. Is the sign a right triangle?
Yes
The cube root of 125,000
50
What is the only type of triangle that works with the Pythagorean Theorem. (Or a triangle with an angle measuring 90 degrees)
Right Triangle
When one leg=5 and the hypotenuse=13 then the other leg=?
12
When one leg=6 and the other leg=7 then the hypotenuse=?
Round to tenth place
9.2
Classify each as rational or irrational
Sq Root 23
Sq Root 144
7.478478
1.101001000…
Irrational
rational
rational
irrational
The cube root of 1000
10
What is the shortest side length of a right triangle
A
When one leg=7 and the hypotenuse=25 then the other leg=?
24
When one leg=10 and the other leg=9 then the hypotenuse=?
Round to tenths place
13.5
The square root of 1600
40
The cube root of 1728
12
The two shorter sides of a right triangle that form the 90-degree angle.
L_G_
Legs
When one leg=21 and the hypotenuse=35 then the other leg=?
28
When one leg=7 and the other leg=24 then the hypotenuse=?
25
8.1^2
65.61
The cube root of 729
9