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Greeley [361]
3 years ago
13

What is the area of a triangle that has a

Mathematics
2 answers:
lozanna [386]3 years ago
7 0
A. 45 in A. 45 in A.45 in A. 45 in A. 45 in A. 45
almond37 [142]3 years ago
5 0

Answer:

A. 45 in

Step-by-step explanation:

To find area you multiply length and width so you would multiply 9 and 10 but since it is a triangle you would divide by two

Hope this helps!

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3 years ago
2. a. A fish is 12 meters below the surface of the ocean. What is its elevation?
Alex17521 [72]

Answer:

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C. 40 meters

Step-by-step explanation:

The surface of the ocean would be 0.

Taking this into account, 12 meters below would be 0 - 12, which is -12. Therefore A's elevation would be -12.

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AveGali [126]
Hello,

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use cross products

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