Answer:
1624 units²
Step-by-step explanation:
See attachment for the figure
As, ∠EAB = ∠CFD
and ∠ABE = ∠FCD
We can say that by AA congruency, ΔCFD is similar to ΔBAE
Therefore, BA / EB = CF / DC
BA x DC = EB x CF (since EB = CF
)
BA x DC = EB²
28 x 58 = EB² => area of square BCFE
area of square BCFE = 1624 units²
Therefore, the area of square BCFE is 1624 units²
Answer:
Step-by-step explanation:
3/16*3/8
3*3=9
16*8=128
9/128
Keiko = K
Sister = S
three-fourths of his sister's sales = (3/4)S or (3S)/4 or
3 less than that is our answer:
K = <span>
- 3</span>
262 1/2ft^3
multiply all the numbers and that's what you'll get
36/3=12
pythagorus theorem to find height: 12squared-6squared=108
height=10.4
area=1/2base*height
=1/2(12*10.4)
=62.4