Anju starts from point A and travels towards the East for 36 km to reach the point B. at B she takes a right turn and travels for 77 km to reach point C. What is the distance between the point] A and C?
(1) 75km
(2) 89 km
(3) 86 km
(4) 85km
EXPLANATION
Anju starts at point A and goes east for 36 km to get to point B. Then, she turns right and goes 77 km to reach point C. To find the total distance from A to C, imagine a right-angled triangle with sides AB and BC. Using a formula, the distance AC is calculated. For Anju’s journey, this comes out to be 85 km.
So, the answer is:
(4) 85 km
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