Question

The measures of two adjacent sides of parellogram are in the ratio 5.7 .Find the measures of all the four angles of the parellogram ​

Answer 1

Answer:

Step-by-step explanation:

Sum of adjacent angles of a parallelogram is equal to 180°

So, 5x + 7x  = 180

12x = 180

x = 15

All the angles are --->

5x = 15 x 5 = 75°

7x = 15 x 7 = 105°

The other 2 angles are also 75° and 105°.

Hence, your required answer is 75°,105°,75°,105°

Hope This Helps You!

Answer 2

Answer:

Adjacent angles of a parallelogram add upto 180°.

5x+7x= 180°

12x = 180°

x= 15°

There fore, the sides of a parallelogram are 75°,105°,75°,105°. (opposite angles of a parallelogram are equal)

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