Question

Find all the angles of
a quadrilateral PQRS P=∠x, Q=2x+3, R=x, S=3X-7

Answer 1

52,107,52,149

we know every quadrilateral have 4 angle and the sum of angle is 360

therefore

x+(2x+3)+x+(3x-7)=360

7x- 4=360

7x=364

x=52

angel 52, 107, 52, 149

Answer 2

Answer:

P = 52

Q = 107

R = 52

S = 149

Step-by-step explanation:

x + 2x + 3 + x + 3 x -7 = 360

7x - 4 = 360

7x = 360 + 4

7x = 364

x = 364 / 7

therefore x = 52