Question

I need help asap plz

Answer 1

Answer:

Step-by-step explanation:

The sides of a 45°-45°-90° triangle are in the ratio 1:1:√2

The side opposite the 90° angle is 12√2.

a = c = (12√2)/√2 = 12

The sides of a 30°-60°-90° are in the ratio 1:√3:2.

The length of the side opposite the 30° angle is 12 units.

d = length of side opposite 60° angle = 12√3 units

b = length of side opposite the 90° angle = 2×12 = 24 units