Question

answer this fast please​

Answer 1

Answer:

1) 16  cm^2

2) 42 mm^2

3) 15 cm^2

4) 56 cm^2

5) 28 m^2

6) 21 m ^2

Hope this is helpful :)

Answer 2

Answer:

area of a triangle 1/2 base×height

1 height = 4cm

base = 8cm

area 1/2× 4cm×8cm = 16cm

answer of all question this method solve

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