You have to do x = a squared + b squared + c squared
1)write the formula
2)plug it in
3)solve it
Answer:
The answer would be A.
Step-by-step explanation:
Answer:
64
Step-by-step explanation:
<span>11-4(0.2)+2
1</span>1-0.8+2
12.2
Answer:
C) B = 38.8°, C = 93.2°, c ≈ 43
Step-by-step explanation:
For triangle: a / sin A = b / sin B = c / sinC
32 / sin 48° = 32 / 0.743
32 / 0.743 = 27 / Sin B sin B = 0.627
<u>B = 38.8°</u>
C = 180 - 48 - 38.8 = 93.2° sin C = sin 93.2° = 0.998
32 / 0.743 = c / 0.998 = 42.98 (<u>≈ 43</u>)