Ade 7 Math Homework #1.6
1.
On the grid, draw a scaled copy of Polygon Q
using a scale factor of 2.
Part A
Perimeter of Polygon Qis
Perimeter of the new polygon is
Part B
Area of Polygon Qis
Area of the new polygon is
Q
Part C
Compare the perimeter and area of the new
polygon to those of Q.

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

4.

step-by-step explanation:

it have the same area.brainliest

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: