The answer for this Q is 3%
Also draw the figure and from the above solu. it is prooved that ABCD is a kite
answer for sir is 27 and second is -18
Answer:
9x^2 - 49y^2
Step-by-step explanation:
Answer:
380.25 ft²
Explanation:
perimeter of a room
P = 78 ft
And formula for Perimeter is
P = 4 L ( equation no 1 )
Put the value of P in equation no 1.
78 = 4 L
L = 78/4
L = 19.5
As we know that if the room is square then it has 4 equal sides .
so the Area will be :
A = L × W
A = 19.5 × 19.5
A = 380.25 ft²