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Mathematics 14 Online
Tonycoolkid21:

can someone please help me with this math homework please am in 7th grade https://ibb.co/pL2fqMS nd when your done answer the question here is the answer key for the question that I gave you https://ibb.co/x7vXJnp

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What is the area of a triangle that has a base of 12 and a height of 8?

Tonycoolkid21:

A=hb/2

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yes, so plug in ` b=12 ` and ` h=8 ` into that equation

Tonycoolkid21:

k

Tonycoolkid21:

k so what do i do

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what is 0.5 x 12 x 8 = ?

Tonycoolkid21:

48

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good so that's the area of one of the triangles how many triangles are in your picture?

Tonycoolkid21:

4

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so what is 48 times 4?

Tonycoolkid21:

192

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ok save that number for later now, what is the area of a square that has a side length of 12?

Tonycoolkid21:

A=a2

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ok so what is 12 x 12 = ?

Tonycoolkid21:

144

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\(\color{#0cbb34}{\text{Originally Posted by}}\) Tonycoolkid21 192 \(\color{#0cbb34}{\text{End of Quote}}\) \(\color{#0cbb34}{\text{Originally Posted by}}\) Tonycoolkid21 144 \(\color{#0cbb34}{\text{End of Quote}}\) add to get your answer

Tonycoolkid21:

336 thank you

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