Use Pythagoras to find a shorter side
8th grade (Year 9 in England) · 16 questions · Common Core: 8.G.B.7 · England: KS3 Geometry and measures, GCSE Foundation Geometry and measures
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Date
Score/ 16
Question 1
A right triangle has hypotenuse 14 cm and one leg 11 cm. Find the other leg, to 1 decimal place.
Answer
Question 2
A right triangle has hypotenuse 5 m and one leg 4 m. How long is the other leg, in m?
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Question 3
A right triangle has hypotenuse 14 cm and one leg 7 cm. Find the other leg, to 1 decimal place.
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Question 4
A right triangle has hypotenuse 17 m and one leg 15 m. How long is the other leg, in m?
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Question 5
A right triangle has hypotenuse 14 cm and one leg 10 cm. Find the other leg, to 1 decimal place.
Answer
Question 6
A right triangle has hypotenuse 13 m and one leg 12 m. How long is the other leg, in m?
Answer
Question 7
A right triangle has hypotenuse 11 cm and one leg 9 cm. Find the other leg, to 1 decimal place.
Answer
Question 8
A right triangle has hypotenuse 34 m and one leg 30 m. How long is the other leg, in m?
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Question 9
A right triangle has hypotenuse 12 cm and one leg 5 cm. Find the other leg, to 1 decimal place.
Answer
Question 10
A right triangle has hypotenuse 50 m and one leg 48 m. How long is the other leg, in m?
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Question 11
A right triangle has hypotenuse 19 cm and one leg 10 cm. Find the other leg, to 1 decimal place.
Answer
Question 12
A right triangle has hypotenuse 5 m and one leg 4 m. How long is the other leg, in m?
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Question 13
A right triangle has hypotenuse 8 cm and one leg 4 cm. Find the other leg, to 1 decimal place.
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Question 14
A right triangle has hypotenuse 15 m and one leg 12 m. How long is the other leg, in m?
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Question 15
A right triangle has hypotenuse 19 cm and one leg 14 cm. Find the other leg, to 1 decimal place.
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Question 16
A right triangle has hypotenuse 51 m and one leg 45 m. How long is the other leg, in m?
Answer
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