Find the values of x and y that make these triangles congruent by the hl theorem. x=3.y=2 x=2,y=1 x=2,y=3 x=1,y=2

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8

What is the answer to the question 5x+2x

Find the dimensions of the circle. area = 64π in.² r= in.