In each of the following triangles calculate the values of x and y a 57 145 5 9 cm 7 5cm 72 56 4 x y cm x cm yem y cm 39 8cm 60 b d f 25 cm 50 8cm 36 8 x cm 6cm 112 30 y cm y cm ycm X ycm xcm 53 2...

a since angles in a triangle add up to 180 then x 1803957 x 18096 x 84 using Sine rule 75Sin84 ySin5 ...

In each of the following triangles calculate the values of x and y. a 57 145 5.9

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In each of the following triangles calculate the values of x and y.

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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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Authors: Greg Attwood

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In each of the following triangles calculate the values of x and y. a 57 145 5.9

Question:

a 57⁰ 145⁰ 5.9 cm 7.5cm 72° 56.4° x y cm x cm yem y cm 39⁰ 8cm 60⁰ b d f 25 cm 50° 8cm 36.8⁰ x cm 6cm 112⁰ 30° y cm y cm ycm X ycm xcm 53.2°

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a since angles in a triangle add up to 180 then x 1803957 x 18096 x 84 using Sine rule 75Sin84 ySin5...View the full answer

Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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