Question

3. ABCD is parallelogram. Its area =180cm2 then area of triangle APB is
A. 30cm?
B. 60cm?
C. 100cm
D. 90cm?
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Answer 1

Answer:

D) 90cm

Step-by-step explanation:

area of parallelogram is base × height

area of triangle is half of base× height

so area of triangle is 90cm square

Answer 2

Answer:

90 cm

Step-by-step explanation:

because area of triangle is half x base x height