Show:
Find the hypotenuse
Is it a right triangle?
Find the leg
The formula
100
The two legs are 3 and 4 inches long
What is 5 inches
100

Triangle with sides 2 4 and 5

What is no (obtuse)

100
A triangle with sides of 3 and 5.
What is 4
100

A letter in the formula that stands for the length of one leg of a right triangle

a or b

200
The legs are 6 and 8
What is 10
200

Triangle with sides 3 6 8

No (obtuse)

200

Triangle with leg 8 and hypotenuse 10

Missing leg is 6

200

The letter in the formula that stands for the length of the hypotenuse of a right triangle

c

300
A triangle with sides 5 and 12
What is 13
300

Triangle with sides 9, 12, and 15

Yes right

300

Triangle with leg 9 and hypotenuse 15

What is 12

300

The symbol we use to represent multiplying a number by itself.

n2 or squared

400
A triangle has sides 9 and 12
What is 15
400

Triangle with sides 5, 12, and 13

What is Yes

400
Triangle with hypotenuse 20 and leg 16
What is 12
400

The side that always has the longest length in a right triangle

hypotenuse

500
Triangle with sides 12 and 16
What is 20
500
Triangle with sides 12, 16, and 20
What is yes
500
Triangle with side 12 and hypotenuse 13.
What is 5
500

The operation we used to "get rid" of something squared.

square root