Which relationship describes angles 1 and 2? supplementary angles

complementary angles

vertical angles

adjacent angles

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?