Question

What is the measurement of angle A to the nearest degree?

Answer 1

Answer:

Well, Your best answer will be is 51° Because,

Here, given a = 7 in

b = 9 in

∠B = 95°

So, The best answer will be is 51°

Good Luck!

Answer 2

Answer:

∠ A ≈ 51°

Step-by-step explanation:

Using the Sine rule in the triangle, that is

$\frac{7}{sinA}$ = $\frac{9}{sin95}$ ( cross- multiply )

9 × sinA = 7 × sin95° ( divide both sides by 9 )

sinA = $\frac{7sin95}{9}$ ≈ 0.7748 , thus

A = $sin^{-1}$(0.7748) ≈ 51° ( to the nearest degree )