Question

what is the area of a right angled triangle with sides that form the right angle being 3.5cm and 4.2cm?
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Answer 1

Answer:

Area = length × breadth

= 3.5 × 4.2

Area = 14.7

Step-by-step explanation:

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Answer 2

Answer: The area of the triangle is 7.35cm².

Step-by-step explanation:

Sides of the triangle = 3.5cm and 4.2cm

Area (triangle) = (1/2 × base × height) sq. units.

(1/2 × 3.5 × 4.2)cm²

(3.5 × 2.1)cm²

7.35cm²

Hope it helps