1) Two angles of a triangle have measures of 30 degrees and 45 degrees. What is the measure of the remaining angle?

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.

I’m confused on how to work the pie charts

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.