Question

what is the measure of the complementary angle of 51 degree please explain with answers​

Answer 1

Answer:

Complementary angles adds to 90⁰.

Therefore, complementary angle of 51⁰ is 39⁰.

Answer 2

The measure of the complementary angle of 51 degrees is 39°.

Given - Angle

Find - Complementary angle

Solution - Complementary angle is defined as the angles whose sum are equal to 90°. So, let us assume the measure of the complementary angle of 51 degrees be x.

Representing this in the mathematical equation form -

x + 51° = 90°

Now, solving the above equation to find the value of x.

Shifting 51° from Left Hand Side to Right Hand Side

$x = 90 - 51$

Performing subtraction

x = 39°

Thus, the measure of the complementary angle of 51° is 39°.

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