Question

Two Complementary Angles are (x+4) AND (2X-7).Find The Value

Answer 1

Hola

Here is your answer

We know the sum of angles of complementary are 90° thus

x +4 +2x -7 =90

3x -3 = 90

3x =93

x = 31

Thus, the angles are

x + 4 = 31 + 4 = 35

And,

2x - 7 = 2(31)-7 =62 - 7 = 55

Answer - The two angles are

35° and 55°

Hope it helps !

Answer 2

hey there!!!

⏬⏬ANSWER⏬⏬

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We know that,

Complementary angles are those whose angles sum is equal to 90°.

OR

The sum of complementary angles is equal to 90°.

Hence, according to the question,

(x + 4)° + (2x - 7)° = 90°

3x + 4 - 7 = 90°

(3x - 3)° = 90°

3x = 90° + 3°

3x = 93°

x = 93° ÷ 3

x = 31°


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hope it helps you!!!☺️☺️