Answer:
$20
Step-by-step explanation:
$44 - $4 = 40
40 divided by 2=$20
The expression 30 + 12 can be rewritten as 2x(13+8)
The right triangle is also Isosceles. It has two equal angles of 45°.
(hypotenuse)² = 2S²
4 = 2S² => S = √2
Therefore B is the correct answer.
Answer: Yes!
Step-by-step explanation:
You correctly answered!