There are 2 spheres that overlap to create a shape. This shape has 2 faces and 1 round edge. The distance between the centers of each face is 6 units. The radius of one sphere is 55 units. The radius...

I didn't learn this and I am trying to figure it out but don't  know how.

A wooden beam has a rectangular cross section of height h in. and width w in. (see the accompanying figure). The strength S of the beam is directly proportional to its width and the square of its...

if louise wants to make a Two-step stool. Both the steps are the same size. She does not need to Put Wood on the base How much Wood does She need for this stool. With 40cm length 40 height 40cm...

Prove that the inscribed trapezoid below is isoscele. Given: DEGH is inscribed in circle F. line segment DE is parallel to line segment GH Prove: HDEF is an isosceles trapezoid.

The perimeter of the rectangle below is 116 units. Find the length of side PQ. Side SP= 4x-1 and Side SR= 3x+3. Write you answers without variables.