Step-by-step explanation:
are two triangles ABC and A’B’C’ congruent ich hc = h‘c and sc = s‘c and alpha= alpha
(3.5,1.5) that's the answer hope it works!!!

÷

Multiply

by the reciprocal of

, which is

=

×

=

We can simplify it further:
The greatest common factor here is
168
=
If you are trying to find the area the answer would be 48
Answer:
1. 1 1/2 feet
2. 0.46
3a. 0.62 I'm not sure if this one's correct, it's worded weird
3b. -3.43
3c. 0.14
3d. -0.481