What is the area of in square centimeters, of the trapezoid 8.6, 6.4, 12.9

Mathematics

1 answer:

zloy xaker [14]2 years ago

4 0

You have to let us see a picture but you take length x width and divide by 2 to get your answer

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Help I need an answer ASAP will give brainliest

MrMuchimi

The answer is a=6, b=4, and 0=3 you can always try to find the answer in google though

Hope that helped

6 0

2 years ago

A growing farming conglomerate increases its water usage at a rate of 5% every year. If it used 48,000 megaliters of water this

romanna [79]

Answer:

Future requirement of water = 115,517 mega-liters

Step-by-step explanation:

Given:

Current requirement of water (C) = 48,000 mega-liters

Increasing rate per year (g) = 5% = 0.05

Number of year (n) = 18 years

Find:

Future requirement of water = ?

Computation:

$Future\ requirement\ of\ water = C(1+g)^n\\\\Future\ requirement\ of\ water = 48,000(1+0.05)^{18}\\\\ Future\ requirement\ of\ water = 48,000(1.05)^{18}\\\\ Future\ requirement\ of\ water = 48,000(2.4)\\\\Future\ requirement\ of\ water = 115,517 (Approx)$