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Fed [463]
2 years ago
6

Two angles in a triangle add up to 152 degrees. what is the size of the third angle?

Mathematics
2 answers:
natulia [17]2 years ago
5 0

Answer:

The third angle is 28 degrees

Step-by-step explanation:

A triangle has to add up to 180 degrees so just take 180 subtract your 152 from it and you'll have your answer!. (180 - 152 = 28) Hope this helps! :)

Norma-Jean [14]2 years ago
3 0

Answer:

28 degrees

Step-by-step explanation:

A triangle is 180 degrees. 180-152=28.

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... the product of the width and the height...
irga5000 [103]

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5 0
3 years ago
A 6m ladder leans against a wall. The bottom of the ladder is 1.3m from the wall at time =0sec and slides away from the wall at
icang [17]

Answer:

- 0.100

Step-by-step explanation:

Length of the ladder,  H = 6 m

Distance at the bottom from the wall, B = 1.3 m

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from  Pythagoras theorem,

B² + P² = H²    .

or

B² + P² = 6²          ..............(1)      [Since length of the ladder remains constant]

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1.3² + P² = 6²

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or

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2B(\frac{dB}{dt})+2P(\frac{dP}{dt})=0

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11.38 × (\frac{dP}{dt}) = - 1.14

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3 years ago
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