If the width and length of a rectangle are both increased by 10%. by what percent does the area of the rectangle increase? by what percent does the perimeter of the rectangle increases?

What is the relationship between all triangles that can be drawn given the same three angles

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

How do i take any fraction and make it into a decimal or percentage?