Question: given: m∠aec = 104° and m∠cbd = 31°, explain why angles ace, acb and bcd have a sum of 180°. use the transversal (line gf) as the basis for your argument.

() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.