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castortr0y [4]
4 years ago
8

5t^2-5.5-3.5t+1.5t^2+4t

Mathematics
1 answer:
Luba_88 [7]4 years ago
4 0
Use photomath I highly recommend it 
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What is the area of the shape?
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Step-by-step explanation:

hello,

the shape is a right trapezium.

you use the following formula:

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a = ½ ( 10 ) × 4

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