CCSS.Math.Content.HSG.SRT.C.8

Solve for x and y in the special right triangle.

• x = 7, y = 7√2
• x = 14 y = 7√2
• x = 14√2 y = 7√2
• x = 14 y = 14√2

Tags

CCSS.Math.Content.HSG.SRT.C.8

In the right triangle  above, BE=5, and AB=12.  If the length of AC is 1 unit more than twice the length of DE, what is the length of DE?

• 1/2
• 5/2
• 3
• 4

Tags

CCSS.Math.Content.HSG.SRT.C.8

What would you use to solve for a?

• sin
• cos
• tan
• Pythagorean theorem

Tags

CCSS.Math.Content.HSG.SRT.C.8

What is the value of x?

• 9.17
• 98.13
• 0.11
• 26.69

Tags

CCSS.Math.Content.HSG.SRT.C.8

Choose the correct ratio.

• A
• B
• C
• D

Tags

CCSS.Math.Content.HSG.SRT.C.8

Which of the following is the sine of angle A in this right triangle?

• ⁵/₁₃

• ⁵/₁₂

• ¹²/₁₃

• ¹²/₅

• ¹³/₅

Tags

CCSS.Math.Content.HSG.SRT.C.6

CCSS.Math.Content.HSG.SRT.C.8

Una escalera de 30 mts. de longitud está apoyada sobre la pared. El pie de la escalera dista 18 mts. de la pared. ¿Qué altura alcanza la escalera sobre la pared?

• 8 m

• 16 m

• 24 m

• 26 m

Tags

CCSS.Math.Content.HSG.SRT.C.8

Find the value of x.

• 6.6

• 7.3

• 13.5

• 30.8

Tags

CCSS.Math.Content.HSG.SRT.C.8

In the Old West, settlers made tents out of a piece of cloth thrown over a clothesline and then secured it to the ground with stakes forming an isosceles triangle. How long would the cloth have to be so that the opening of the tent was 6 feet high and 8 feet wide?

• 14.4 feet

• 7.2 feet

• 10 feet

• 20 feet

Tags

CCSS.Math.Content.HSG.SRT.C.8

What is the length of y in this picture?

• 45
• 5√2
• 90
• 5

Tags

CCSS.Math.Content.HSG.SRT.C.8