Trigonometry

Find BC.

• 33

• 24

• 12

• 29

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Find AB

• 10
• 8
• 6.1
• 4.9

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

What is the measure of angle A?

• 58 degrees
• 61 degrees
• 78 degrees
• 74 degrees

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Find AC

• 12
• 10
• 23
• 14

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Find Cos T.

• $\frac{7}{25}$

• $\frac{24}{25}$

• $\frac{7}{24}$

• $\frac{25}{24}$

Tags

CCSS.HSG.SRT.C.6

What is the length of side x?

• 6.57 cm

• 7.11 cm

• 7.44 cm

• 26.33 cm

Tags

CCSS.HSG.SRT.C.8

In ΔABC, m<C = 53, m<B = 44 and AC = 7. Find AB to nearest tenth.

• 3.9

• 6.1

• 6.8

• 8.0

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Calculate the length of AC

• 30
• 24
• 27
• 35

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

The Law of Sines can be used on ______________________.

• any triangle.

• right triangles only.

• obtuse triangles only.

• equilateral triangles only.

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Which is the correct set up to solve for x?

• sin 51 = 14 / x
• cos 51 = x / 14
• sin 51 = x / 14
• cos 51 = 14 / x

Tags

CCSS.HSG.SRT.C.6