Question

The measure of the adjacent angles of a quadrilateral and are 125 degree and 35 degree and the other two angles are equal . Find the measure angle of each of the equal angles.

Answer 1

Answer:

Hii

SOLUTION:As in the question it is given that Angle A and b are equal

Then, A = B (equal)

As, D = 40 Degree

C = 60 Degree

Now we will add the known measures of angles.

That is, D+C = 40+60 = 100 Degree

Total measure of all angles in a quadrilateral = 360 Degree

For the measure of sum of <A and <B we should subtract the known angle sum measure from total measure

of a quadrilateral.

Therefore, A+B=[360-(C+D)]=360-100=260 Degree

Let the value of Angle A = x

Therefore the sum of Angle A and B = x+x(For b also as there measure are equal,given in the question)= 2x

Measure of sum of Angle A and B = 260

Or, 2x = 260

Or, x =260/2

Or, x = 130 Degree

SOLUTION:As in the question it is given that Angle A and b are equal

Then, A = B (equal)

As, D = 40 Degree

C = 60 Degree

Now we will add the known measures of angles.

That is, D+C = 40+60 = 100 Degree

Total measure of all angles in a quadrilateral = 360 Degree

For the measure of sum of <A and <B we should subtract the known angle sum measure from total measure

of a quadrilateral.

Therefore, A+B=[360-(C+D)]=360-100=260 Degree

Answer 2

Answer:

here is the answer bro

Step-by-step explanation:

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