Answer:
A and C
Step-by-step explanation:
Area of ∆ = ½*base*height
Area of figure A:
base = 6
height = 10
Area = ½*6*10 = 3*10 = 30 square units
Area of figure B:
base = 10
height = 8.66
Area = ½*10*8.66 = 5*8.66 = 43.3 square units
Area of figure C:
base = 10
height = 6
Area = ½*10*6 = 5*6 = 30 square units
Area of figure D:
base = 6
height = 8
Area = ½*6*8 = 3*8 = 24 square units
Area of figure E:
base = 3
height = 10
Area = ½*3*10 = 3*5 = 15 square units
