Using 3 - for , find the area of the shaded part of the circles in Fig. 4.18
Using 3.14 for , find the area of the shaded
part of the circles in Fig 4.18
42 cm
21 cm

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

rick would give her the best deal as he will charge $8.88 per hour

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.