Question

two angles are complementary angle one angle is 3°less than twice the other find the angles​

Answer 1

Step-by-step explanation:

2x-3+X=90

3x=87

X=87/3

x=29

one angle = 2×29-3

=58-3=55

another angle=29

Answer 2

Answer:

Hope you will understand it easily...........

Step-by-step explanation:

We know that, if the sum of two angles is 90°, then they are said to be complementary angles.

Let /- one any one angle among two angles be X°

Now,The angle which is 3° less than twice the other angle will be = (2X - 3)°

Here, According to the question......

(2X - 3)° + X° = 90°

Or, 2X - 3 + X = 90°

Or, 3X - 3 = 90°

Or, 3X = 90 + 3

Or, 3X = 93

Or, X = 93/3

Or, X = 31°

Hence, Length of one angle(X) is = 31°

Length of another angle(2X - 3)° is = (31 × 2) - 3°

= 62° - 3°

= 59°

Therefore, the length of the two angles are 31° and 59° .