Intensity is a good way to tell if moderate to vigorous activity is giving your heart the exercise it needs
True or false

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Which expression gives you the distance between the points (5,1)and(9,-6)