1) Base of a triangle is 9 and height is 5. Base of another triangle is 10 and height is 6. Find the ratio of
areas of

Question

1) Base of a triangle is 9 and height is 5. Base of another triangle is 10 and height is 6. Find the ratio of
areas of these triangles.

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Adeline 4 months 2021-08-01T08:20:06+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-01T08:21:17+00:00

    Answer:

    area \: of \: triangle \: 1 =  \frac{1}{2}  \times 9 \times 5 \\  = 22.5 \\ area \: of \: triangle \: 2 =  \frac{1}{2}  \times 10 \times 6 \\  = 30 \\ ratio \: of \: triangle \: 1 \: to \: triangle \: 2  \\  =  22.5:30 \\  = 11.25:15 \\  = 0.75:1

    Step-by-step explanation:

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    0
    2021-08-01T08:21:58+00:00

    Step-by-step explanation:

    1st triangle

    base=9

    height=5

    Area of triangle =1/2×b×h

    =1/2×9×5

    =45/2 or 22.5

    2nd triangle

    base =10

    height=6

    area of triangle =1/2×b×h

    =1/2×10×6

    =30

    Ratio of 1st and 2nd triangle is 22.5:30

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