Answer:
Option D is correct
QP = 20 units
Step-by-step explanation:
From the given figure we have;
QP = n units, PN = 11.5 units and NM = 24 units
Using tangent secant formula we have;
First find PM:
PM = PN+NM
PM = 11.5 + 24 = 35.5 units
Substitute the given values we have;
⇒
⇒ units
Therefore, the length of the line segment QP to the nearest unit is, 20 units
9514 1404 393
x = 12
Sides of similar figures are proportional, so ...
AB/FE = BC/EC
x/6 = 10/5
x = 6·(10/5) . . . multiply by 6
90-60+50-65=15
$15 in her account