P, Q & R form a right-angled triangle. R, S & P lie on a straight line.
PS = SQ and
∠
SQR = 50°.
Work out
∠
RPQ, explaining each stage of your working in the comment box

la mera neta no me lo se buelbelo a subir para que lo bean los demas

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

66.666666667%

step-by-step explanation:

divide 150 by 100

divide 100 by 1.5

there you go!

decreased by 33.333333334%