3 years ago

Which statement can be used to prove that a given parallelogram is a rectangle?

1 answer:

6 0

The diagonals are congruent

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Zinaida [17]

Answer:

$\sf y=9x-5$

Step-by-step explanation:

$\begin{aligned}&\sf y-y_1=m(x-x_1) \\&\sf y-31=9(x-4) \\&\sf y-31=9x-36 \\&\sf y=9x-36+31 \\&\boxed{\sf y=9x-5} \end{aligned}$

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2 years ago

cluponka [151]

it is 0.01 times the value because it is a hundreds time smaller than the other four.

5 0

3 years ago

barxatty [35]

Usually a ratio will compare two numbers by division

4 0

2 years ago

Korvikt [17]

15+3x=2y
2y=3x+15
y= $\frac{3}{2} x+ \frac{15}{2}$
Gradient, m= $\frac{3}{2}$

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2 years ago

MariettaO [177]

( 2 , - 2 )

................

8 0

2 years ago