Special Right Triangles

What type of special triangle is this?

• 45°-45°-90°
• 30°-60°-90°
• Equiangular
• Equilateral

Tags

CCSS.4.G.A.2

What type of special triangle is this?

• 45°-45°-90°
• 30°-60°-90°
• Isosceles
• Obtuse

Tags

CCSS.4.G.A.2

Find x.

• 30°
• 60°
• 90°
• 180°

Tags

CCSS.HSG.SRT.C.8

Find x.

• 30°
• 45°
• 60°
• 90°

Tags

CCSS.8.G.B.8

Find x.

• 45°
• 90°
• 30°
• 60°

Tags

CCSS.HSG.CO.C.11

Find x.

• 12
• √2
• √3
• 6

Tags

CCSS.8.G.B.7

Find the value of y.

• 8
• 4
• 2√3
• 8√3

Tags

CCSS.HSG.SRT.C.8

Find the value of y.

• 7
• 7√3
• 14√3
• (14√3)/3

Tags

CCSS.HSG.SRT.C.8

Find the value of y.

• 11√2
• 11
• 22
• (11√2)/2

Tags

CCSS.8.G.B.8

Find the value of y.

• 9
• 18√2
• 9√2
• (9√2)/2

Tags

CCSS.HSG.CO.C.10