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Yakvenalex [24]
3 years ago
9

What is the area of this triangle 12 m 13 m and 5 m is the measurements of the triangle

Mathematics
1 answer:
VashaNatasha [74]3 years ago
7 0

Answer:

30 m^2.

Step-by-step explanation:

This  is a right-angled triangle because it obeys the Pythagoras theorem

( 13^2 = 12^2 + 5^2).

So its area = 1/2 * base * height

= 1/2 * 5 * 12

= 30 m^2

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A coffee seller makes a salary of 3,500 dollars per month plus $12 commission for every $100 of coffee he sells. a case of coffe
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Th coffee seller must have sold 130 coffee case but for him to make at least $3650, he must've sold 131 cups of coffee

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<h3>Word Problem</h3>

These are verbal expressions used to represent mathematical problems and if we want to solve them, we must translate them into equations.

If his total pay is $3650 and he earns a commission of $12 for every $100 coffee sold.

How many coffee case are inside $100

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From the calculations above, he must've sold at least 131 cups of coffee to make $3650.

Learn more on word problems here;

brainly.com/question/21405634

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The coordinates are (6,-9) (-12,-3) (0,-7)

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