Polygon abcde rotates 45° clockwise about point f to produce polygon fghij as shown. what is mabc? a.90 b. 117 or c.127 what is mdea? a. 90 b. 117 or c. 127 what is mcde? a. 90 b. 117 or c. 127

Need ! give step by step solutions on how to solve number one [tex]\frac{9-2\sqrt{3} }{12+\sqrt{3} }[/tex] number two [tex]x+4=\sqrt{13x-20}[/tex] number three (domain and range) [tex]f(x)=2\sqrt[3]{x} +1[/tex]

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

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1