In a given triangle PQR with P = 40°, R = 104° and q = 12 then, solve for p.

A) 11.3

B) 12.1

C) 14

D) 13.1

In triangle XYZ, angle X measures 60 degrees, side XY is 5 units long, and side YZ is 7 units long. Find the length of side XZ.

A) \$\sqrt39\$

B) \$\sqrt35\$

C) \$\sqrt32\$

D) \$\sqrt29\$

In triangle CDE, angle C measures 50°, angle D measures 70°, and side CE measures 10 m. Find the lengths of sides CD and DE.

A) CD = 8.48 m and DE = 10.84 m

B) CD = 8.48 m and DE = 10.48 m

C) CD = 8.84 m and DE = 10.84 m

D) CD = 8.84 m and DE = 10.48 m

In triangle ABC, angle A measures 50 degrees, side AB measures 10 units, and side BC measures 12 units. Find the measure of angle B.

A) 40

B) 45

C) 55

D) 60

Solve triangle ABC, given a = 15, b = 25, and c = 28. Find the angle A, B, and C.

A) A = 32°, B = 63° and C = 84.9°

B) A = 32.3°, B = 62.8° and C = 84.9°

C) A = 32.3°, B = 63° and C = 85°

D) A = 32.8°, B = 62.3° and C = 83.9°