Answer:
area= l×b or b^2 or l^2 = 16900
to get one side length of the square take root of area i.e
=130 cm is length of the base
Answer:
C
Step-by-step explanation:
x^2/12.25 + y^2/4 = 1
First it would be 42/6 and 48/6
So the first flag would be 7 feet and the second would be 8 feet long
Answer:
Step-by-step explanation: L= length w= width p= perimeter
L=3W p=55CM
P. of rectangle= 2(l+w)=55cm
L+w= 55/2= 27.5 cm
3w+w=27.5cm
4w=27.5cm
w=27.5/4=6.875cm w=6.875cm L= 3w=6.875*3=20.625cm
C because 6 times 8 is 48 which is greater than 42