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tiny-mole [99]
3 years ago
9

Please help me. Very confused. due tomorrow!!

Mathematics
1 answer:
Viktor [21]3 years ago
7 0
These triangles are identical, bc they have the same angles. (top angle is the same, and two bottom angles are same for all 4 of them). if identical = true, then the bases are ratios. therefore
ab+cb : cb = 22 : 2.75
ab+cb : 5 (cb) = 8
ab+5 : 5 = 8
ab+5 = 40
ab = 35
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miss Akunina [59]
Answer:
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Hope this helps
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3 years ago
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stiv31 [10]

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Step-by-step explanation:

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2 years ago
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3 years ago
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Answer:

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Step-by-step explanation:

The formula for the Lateral surface area of the pyramid =

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6 0
3 years ago
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3 years ago
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