The legs of a right triangle are 2 and 3. find the exact value (no decimals) of the hypotenuse.

The hypotenuse of an isosceles right triangle is $14\sqrt 2$. what is the area of the triangle?

What is the approximate circumference of the circle shown below?

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27