Question

Base and height of a triangle is 4cm and 9cm Base and height of another triangle is 12cm and 8cm. Find the ratio of areas of these triangles. *
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Answer 1

Answer:

3:8

Step-by-step explanation:

area of first triangle

$(1 \div 2) \times 4 \times 9 = 18$

Area of second triangle

$(1 \div 2) \times 12 \times 8 = 48$

So ratio of triangles

18:48

simplified

3:8

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