Question

Number 12 PLEASEEEEEEEE and explain

Answer 1

Answer:

∠ 1 = 124°, ∠ 2 = 98°, ∠ 3 = 82°, ∠ 4 = 124°, ∠ 5 = 98°

Step-by-step explanation:

See the given diagram.

Since ∠ 1 + 56° = 180°, ⇒ ∠ 1 = 124°

Now, 56° + 26° + ∠ 2 = 180°, ⇒ ∠ 2 = 98°

Now, ∠ 2 + ∠ 3 = 180°, ⇒ ∠ 3 = 180° - 98° = 82°

Again, ∠ 5 + 82° = 180°, ⇒ ∠ 5 = 98°

And, ∠ 4 = 26° + ∠ 5 = 26° + 98° = 124° (Answer)