4-62. Find the area and perimeter of each shape. Show your work.
Could y’all help me with the circle one?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2