In ?ABC, if ?A = 50°, ?C = 89° and a = 10, find B, b and c. Round to the nearest tenth.


?B = 41°, b = 8.6 and c = 13.1.

Mathematics

You might also like to view...

Divide.-28.5 ÷ 57

A. -0.5 B. 5 C. -1.5 D. -5

Mathematics

Perform the indicated operation.x - 

A.
B.
C.
D.

Mathematics

Simplify the expression using multiplication.(10x + 5y - 9z + )

A. x + y - z + 
B. x + y - z + 
C.
D. x + y - z + 

Mathematics

Use multiplication to check the answer. If an answer is incorrect, find the correct answer.

A. Correct B. Incorrect; should be 2951 R2 C. Incorrect; should be 2951 R1 D. Incorrect; should be 2950

Mathematics