Answer: 49 cm^2
Step-by-step explanation:
The length of the small pink square box will be:
L^2 = 9
L = sqrt( 9 )
L = 3
The length of the big pink square box will be:
L^2 = 16
L = sqrt( 16 )
L = 4
The length of the yellow square box will be:
4 + 3 = 7
The area of the third square box will be
A = 7^2
A = 49 cm^2
Answer:
Oioj[
Step-by-step explanation:
You have sold 72, and your friend has sold 74. Meaning your friend has sold 2 more magazine subscriptions than you.
y+43°= 180°( straight angle)
=>y= 180°-43°
=>y=137°
Answer:
56 inches
Step-by-step explanation:
4 feet in inches is 48
48+8=56
