Sadie uses the polynomial identity (2x + y)2 = 4x + 4.ry+y? to show that 232 = 529. What values can Sadie use for x and y?
O x = 15 and y = 8
o x = 8 and y = 15
x = 7 and y = 8
x = 8 and y = 7
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The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8