Will make brainlist please help

Find the volume of a pyramid with a square base, where the side length of the base is 10 m and the height of the pyramid 7.2 m. Round your answer to the nearest tenth of a cubic meter.

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

Mr. rose asked his students to draw a quadrilateral with 4 unequal sides. draw an example of this kind of quadrilateral.

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?