Find the ratio of the similar known sides:
1.34/2 = 0.67
The smaller triangle is 0.67 the size of the larger one.
Multiply the similar sides by the ratio:
DE = 4 x 0.67 = 2.68
FE = 3 x 0.67 = 2.01
Its rational
Square root of 1.69 is 1.3 which is rational ( 1.3 = 13/10)
b. c=4s
you multiply x times 4 to get y
The answer is 15 (Fifteen)
Answer:
42.5 ft
Step-by-step explanation:
All you have to do is add all of the sides and the figure it out
So here we go
7.5 ft+24 ft+11 ft= 42.5 ft