Answer:
A. 1. The sum of all interior angles is equal.
2. All sides are equal in length.
B. Trapezium.
C. isosceles triangle.
Answer:
2.5z^2+3z+4.2
Step-by-step explanation:
Answer:
it's a) the variable y represents the pounds of cookies sold in the $63 purchase
hope it helps;)
The coordinates of Q are (-1,6)
Further Explanation:
Given points are:

The formula for mid-pint is:

The coordinates of Q are (-1,6)
Keywords: Coordinate geometry, mid-point
Learn more about mid-point at:
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5(6x+5)-2(4x-1) = 30x+25-8x+2 = 22x+27