Step-by-step explanation:
Area of big triangle
=(1/2)b×h
=(1/2)10×4
=1/2(40)
=20
Area of the other big triangle
=(1/2)b×h
=(1/2)6×2
=1/2(12)
=6
Area of small triangle
=(1/2)b×h
=(1/2)2×2
=1/2(4)
=2
Area of square
=s²
=2²
=4
Add all
20+6+2+4
=32 units ²
