Question

Can anyone help me with this - 50 points + brainliest

Answer 1

Answer:

0 = $\frac{\pi }{6}$

Step-by-step explanation:

0= 0.52359877

Answer 2

Answer:

a) 9/2

b)8√3

c)25/√2

Step-by-step explanation:

Use the equation: area of a triangle = 1/2×absinθ

a) 1/2 ×3×6×sin 30°

=1/2×3×6×1/2

=9/2

b) 1/2×4×8×sin60°

=1/2×32×√3/2

=8√3

c)1/2×5×10×sin 45°

=1/2×50×1/√2

25/√2