Question

the angles of a quadrilateral are 2x+3°,x+7°,3x-5°and 2x+11°.Find the measure of each angle of the quadrilateral.

Answer 1

Answer:

89,50,124,97

Step-by-step explanation:

2x+3°+ x+7° + 3x-5° + 2x+11°= 8x + 16°

8x + 16° = 360°

x = 344° /8 = 43°

So , 2x + 3 = 43*2 + 3 = 89°

x + 7 = 50°

3x-5 = 129-5 = 124°

2x + 11 = 86+11 = 97°

Answer 2

Answer:

2x+3+x+7+3x-5+2x+11=370

8x+16=360

x=360-16/8

x=43

2x+3=89

x+7=50

3x-5=124

2x+1=98

thank you!