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Special
Right
Triangles
100
The short leg of a 45-45-90 triangle is a length of 5. What is the length of the hypotenuse?
5 sq rt 2
100
The short leg of a 30-60-90 triangle is 2. What are the lengths of the other 2 sides?
2 sq rt 3 and 4
100
If you cut an equilateral triangle in half, what special right triangle do you get?
30-60-90
200
What is the height of an equilateral triangle with side lengths of 30?
15 sq rt 3
200

What is the length of the 2nd side length on a right triangle if 1 leg is 8 and the hypotenuse is 20?

What is 16 sq rt 21

200
The short leg of a 30-60-90 triangle is a length of 7. What are the lengths of the other sides?
7 sq rt 3 and 14
300
The long leg of a 30-60-90 is sq rt 3. What is the length of the short leg?
1
300
What is the total perimeter of an equilateral triangle that has a height of 4 sq rt 3?
24
300
What is the side length of an equilateral triangle with a height of 24 sq rt 3?
48
400
What is the side length of an equilateral triangle with a height of 8 sq rt 3?
16
400
The length of the hypotenuse of a 45-45-90 triangle is 12. What is the length of the legs?
6 sq rt 2
400
What is the height of a equilateral triangle with a side length of 100?
50 sq rt 3
500
If the hypotenuse of a 45-45-90 triangle is 16, what is the length of the legs?
8 sq rt 2
500
The long leg of a 30-60-90 triangle is 3. What is the length of the hypotenuse?
2 sq rt 3
500
The length of the hypotenuse of a 30-60-90 triangle is 10 sq rt 2. What are the lengths of the short leg and the long leg?
5 sq rt 2 and 5 sq rt 6