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.
8$ If the sale is 75% then it would be 8$ because 2x4 is 8 and 3/4 of the is 2.
C is the answer hope that helps have a good day
Answer: 100
Step-by-step explanation: Part B is 100, you get that answer because you have ten put out the 1 and then the two is telling you to put 2 zeros .
