Question

Solve question 1
As quick as possible

Answer 1

Answer:

1. (c) 45°

2.(d) 120°

3. (b) 130°

4. (b) 78°

5.(b) 43°

Answer 2

Step-by-step explanation:

$24621 \frac{925 { {4yx44 { {23 \times 2 \times \times \times = > \geqslant 3 \cot(?) \times \frac{?}{?} }^{?} }^{2} }^{?} }^{?} \times \frac{?}{?} }{?}$