This figure consists of two semicircles and a rectangle. what is the perimeter of this figure? use 3.14 for π . 213.52 m 316.76 m 423.52 m 559.52 m a rectangle with a length of 105 m and a height of 68 m has two semi circles attached that have lengths of 68 m.

Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100

() 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

If sin(x) = 0 and cos(x) = 1, what is tan(x)?