<span>△ABC∼△DEF
</span>Height of <span>△ABC: h1=20 inches
</span>Height of △DEF: h2=24 inches
<span>Ratio of the area of △ABC to the area of △DEF: R=?
</span>
R=(h1/h2)^2
R=[ (20 inches) /(24 inches) ]^2
R=(5/6)^2
R=5^2/6^2
R=25/36
Answer: T<span>he ratio of the area of △ABC to the area of △DEF is 25/36</span>
Well... how about pay the cost and enjoy the pizza and drinks.
Answer:
<u>202</u><u>5</u>
Step-by-step explanation:
3n² is our nth term
n=15
thus....
(3×15)²
= 45²=<u>202</u><u>5</u>
Hopefully this helped- have a great day)
Answer:
1/2 must be answer... t2/t1 in geometric
Boys:girls = 4/5
boys = 4/(4+5) = 4/9 of the class