Question

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 triangle​

Answer 1

Answer:

Area(△PQR)

Area(△ABC)

=

2

1

×PM×QR

2

1

×AC×BC

=

2

1

×6×10

2

1

×5×9

=

4

3

Hence, Ratio of Area of △ABC:Area of △PQR=3:4

Answer 2

Step-by-step explanation:

for triangle (1),

h=5 and b=9

then, area =1/2×h×b=1/2×5×9=22.5

for triangle (2),

h=6 and b=10

area=1/2×6×10=30

RATIO= 22.5:30=3:4 answer...