Question 1

Mathematics

1 answer:

wlad13 [49]4 years ago

7 0

You can draw vertical line, and get 2 rectangles.
1) First one with sides 2 and 7.
2) Second one with sides 1 and (5-2) = 3, 1 and 3.

3) Area of the first one =2*7=14 units²
4)Area of the second one = 1*3=3 units²

5) Area of the whole polygon = 14+3=17 units²

Answer C. 17units².

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HIJK is a parallelogram because the midpoint of both diagonals is __________, which means the diagonals bisect each other.

Ivanshal [37]

Answer:

HIJK is a parallelogram because the midpoint of both diagonals is unique and intersect each other, which means the diagonals bisect each other.

Step-by-step explanation:

We are given the following in the question.

HIJK is a parallelogram.

So it satisfies the property of parallelogram.

The diagonals of a parallelogram bisect each other.

That is the intersection of the diagonals of the parallelogram is unique and divide the diagonals in two equal parts each.

Thus,

HIJK is a parallelogram because the midpoint of both diagonals is unique and intersect, which means the diagonals bisect each other.

6 0

3 years ago

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If y= 2x-3 were chnged to y=2x+5 how would the graph of the new function compare with the original

ivanzaharov [21]

The new function moved up by 8 units from the original.

The only difference in the functions is the y-intercept. The slope remained the same ( $2$ ), but the y-intercept went up by 8, meaning the function moved up 8 units.