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il63 [147K]
3 years ago
7

I need help with questions 11. Help me.

Mathematics
1 answer:
zysi [14]3 years ago
8 0
That diagram can be split into a right angled triangle of base 7 and of height 4 + 5.2 + 2 = 11.2, and a square of length of 5.2 So the are of the total shape is the area of the right angled triangle + the area of the square.
=\frac{11.2*7}{2} +5.2^2=66.24
Please mark me as brainliest.

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Answer:

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Total possibilities for this code :

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Now we make a fraction :

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Dividing top and bottom by 75600 gives you 1/4 or 0.25

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