What is the sum of interior angles for a 24 – gon?

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

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?

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss