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Elena-2011 [213]
1 year ago
10

Pls help question in image​

Mathematics
1 answer:
cluponka [151]1 year ago
6 0
Answer: 41.16 cm cubed.

= (0.5 • 4.2 • 2.8) • 7 = 41. 16

Explanation: B = 1/2 base times hight of the triangle. Not the figure.
Remember the figure is also tipped over, and its not up right. So you’ll have to try to imagine and image it standing up right.
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Answer: 63%

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trapecia [35]
See the attached picture:
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ella [17]

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85.5 reals

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Please help me with number 9, also what method you used to get the equation
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no a equilateral triangle has the same length sides all the way around

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