The points A, B and C have coordinates (2, 3), (6, 12) and (11, 7) respectively. a.
Question:
The points A, B and C have coordinates (2, 3), (6, 12) and (11, 7) respectively.
a. Draw the triangle ABC.
b. Show by calculation that the triangle is isosceles and write down the two equal sides.
c. Work out the midpoint of the third side.
d. By first calculating appropriate lengths, calculate the area of triangle ABC.
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a To draw the triangle ABC we can plot the given points on a coordinate plane and connect them with ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics
ISBN: 9781510421646
1st Edition
Authors: Val Hanrahan, Jeanette Powell
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