214k views
5 votes
Solve this pls asap ...

Solve this pls asap ...-example-1

1 Answer

4 votes

Answer:

D. m∠C = 34, b = 25, c = 16

Explanation:

If all you want is an answer, your friendly triangle solver can provide it. (See below)

__

When you have two angles and a side length, the law of sines can be helpful.

b/sin(B) = a/sin(A)

b = sin(B)/sin(A)·a = sin(119°)/sin(27°)·13 ≈ 25.04 ≈ 25

Similarly, you have C = 180° -27° -119° = 34°, so ...

c = sin(C)/sin(A)·a = sin(34°)/sin(27°)·13 ≈ 16.02 ≈ 16

These values match answer choice D.

m∠C = 34, b = 25, c = 16

Solve this pls asap ...-example-1
User Tormod
by
5.1k points