Question

i Have A dout In This question

Answer 1

Answer:

x value is 125°

Step-by-step explanation:

First of all as we know SON = 80°

As SON is a Straight angle and a straight angle is always 180°

Therefore,

80° + x = 180°

x = 180° - 80°

x = 100°

So the degree of NOA is 100°

Again,

NOH is a straight angle

As we know the degree of NOA is 100°

So,

100° + x = 180°

x = 180° - 100°

x = 80°

Now,

HOA is 80° And HAO is 45°

So,

80° + 45° + x = 180°

125° + x = 180°

x = 180° - 125°

x = 55°

Than,

PHA is also a straight angle

that's why

As we know that degree of AHO is 55°

So

55° + x = 180°

x = 180° - 55°

x = 125°

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Hope it helps you