Question

1 Base of triangle is 10 and height is 7. Base of another
triangle is 9.and height is 6. Find ratio of area of these
triangles.
​

Answer 1

for base 10 and height 7

formula: 1/2×b×h ...(i)

according to the question, ...1

1/2×10×7

35(I won't be able to explain this part sorry)

for base 9 and 6

...(i)

...1

1/2×9×6

27(I won't be able to explain this part really sorry)

ratio=35:27