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Mathematics
, 10.06.2020 15:57
scavalieri2421
Work out the lengths of sides a and b. Give your answers to 1 decimal place.
17 cm
a
8 cm
b
12 cm
5 cm
Answers: 3
Show answers
Answers
Answer from:
marci30
Side A:
8 squared + 5 squared =
64 + 25 = 89
The square root of 89 = 9.433
Side A = 9.4 cm (1 d.p)
Side B:
17 squared - 12 squared =
289 - 144 = 145
The square root of 145 = 12.041
Side B = 12.0 cm
Answer from: Quest
99
step-by-step explanation:
Answer from: Quest
Ithink the answer is c
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You know the right answer?
Work out the lengths of sides a and b. Give your answers to 1 decimal place.
17 cm
a
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