SHORT ANSWER Question 10
Quadrilateral PQRS below is an isosceles trapezoid. Diagonals PR and OS intersect at
point T and OS 12 cm. Use this information and the other measures given in the figure
to find the following
OR-
RT-
ZOPR-
mZSTR-
P
Q
4.9 cm
709
1
9 cm
44°
S
R
Answer using complete sentences and include all relevant calculations.

b

step-by-step explanation:

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

a - base

b - exponent

so,