Math, asked by abhishekraj48, 10 months ago

5. Two triangular pic
triangular pieces ABC and BCD of paper are
ned together form a big triangle ABD as shown in the
ning figure. Find the area of triangle ABD.
joind

Answers

Answered by sonabrainly

1

Answer:

Step-by-step explanation:

Base of ∆ABD = 10+8 = 18cm

Altitude of ∆ABD = 5.5cm

Area of ∆ABD = 1/2 * 18 * 5.5 = 49.5 cm²

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