Find the volume of the right triangular prism.
20 cm
16 cm
10 cm
12 cm

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?