Find the area of △ABC with side lengths b = 9 and c = 14, and included angle A = 145∘. Round your answer to the nearest tenth. C
an someone help me please
1 answer:
Answer:
area ≈ 36.1 units²
Step-by-step explanation:
The area (A) of the triangle is calculated as
A = 
bc sinA , substitute values
= 0.5 × 9 × 14 × sin145° ≈ 36.1 ( to the nearest tenth )
You might be interested in
Answer:
It takes 3 more gallons to fill the tank.
Step-by-step explanation:
6-3=3
Answer:
Step-by-step explanation:
The track has four sides of the square and the distance around 2 complete circle(s)
Answer:
9.25b=46.25
Step-by-step explanation:
9.25b=46.25/:9.25
b=5
Richard purchased 5 books for $9.25 each
Answer:
WOMP WOMP WOMP!!!
Step-by-step explanation:
Answer:i dont know
Step-by-step explanation:
