The volume V of a cylinder varies jointly with the height h and the radius squared r^2, and V = 157.00cm^3. Find V when h = 3cm and r^2 = 36cm^2. Round your answer to the nearest hundredth.

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?