Answer:
h=12 A=144 sq. cm.
Step-by-step explanation:
pythagoream therom:
9^2+h^2=15^2
81+h^2=225
h^2=225-81
h^2=144
Sq. rt h^2=sq. rt 144
h=12cm
1/2(b1+b2)h
1/2(5+19)12
1/2(24)12
1/2(288)
a=144
Given:
radius = 30 inches
Circumference of a circle = 2 * π * r
C = 2 * 3.14 * 30 inches
C = 188.40 inches
Answer is Choice B. 188.4 inches.
Answer:
25
Step-by-step explanation:
dababy go yeayea
Answer:
40
Step-by-step explanation:
Given:
Initial number of members = 600
Percentage of women = 
Now, members added = 200
So, total number of members after addition = 600 + 200 = 800
Percentage of women out of 800 members = 
Increase in women = New number of women - Old number of women
Therefore, increase in women = 400 - 360 = 40
So, 40 women are there in the 200 new members that joined the club.