Find the length of the third side to the nearest tenth.

For what is the measure of the angle at the top of the shed? a. multiplication of areas b. squaring of areas c. addition of areas d. division of areas

The formula for the lateral area of a right cone is la = rs, where r is the radius of the base and s is the slant height of the cone.which are equivalent equations?

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.