Intro to Special Right Triangles

If the length of the short side in this triangle is 25, find the length of the hypotenuse.

Tags

CCSS.HSG.CO.C.10

If the length of the short side in this triangle is 8, find the length of the long side.

Tags

CCSS.HSG.CO.C.10

Match the following for finding sides in a 30-60-90 right triangle.

• Short leg times square root of 3

• Hypotenuse

• Half of the hypotenuse

• Short Leg

• Double the short leg

• Long Leg

Tags

CCSS.HSG.SRT.C.8

Use special right triangles to find the value of y.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

Find each the missing sides of each 30-60-90 right triangle.

c

d

6

3

Tags

CCSS.HSG.CO.C.10

What is the value of y? Value only, no y =

Mathematical Equivalence

OFF

Tags

CCSS.HSG.SRT.C.8

Find each the missing sides of each 30-60-90 right triangle.

d

b

4

8

Tags

CCSS.HSG.CO.C.10

Solve for x and y

• 8

• 45-45-90

• X

• Y

• What kind of special triangle is this?

Tags

CCSS.HSG.SRT.C.8

What is the value of q?

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

Use the right triangle above to determine the value of x ?

Mathematical Equivalence

ON

Tags

CCSS.8.G.B.7