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3 years ago

Please help me out...........

Mathematics

1 answer:

Sindrei [870]3 years ago

6 0

Answer:

Step-by-step explanation:

If N is midpoint between Q and R, then use the formula of a midpoint:

$\left(\dfrac{x_1+x_2}{2},\ \dfrac{y_1+y_2}{2}\right)$

We have the points Q(0, 2b) and R(2c, 0). Substitute:

$x=\dfrac{0+2c}{2}=\dfrac{2c}{2}=c\\\\y=\dfrac{2b+0}{2}=\dfrac{2b}{2}=b$

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Answer:

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Step-by-step explanation:

well, you can just use a calculator, or your mind if that's possible, to solve this.

at least, what i think you're asking.

400 × 0.25 = 100.

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Answer:

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<u />

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