help do this using herons formula ???
Answers
Answer:
174cm^2
Step-by-step explanation:
given,
given, the area of triangle of the base=24cm
given, the area of triangle of the base=24cm and it's height=14.5
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area of triangle=1/2×base×height
area of triangle=1/2×base×height =1/2×24×14.5
area of triangle=1/2×base×height =1/2×24×14.5 =12×14.5
area of triangle=1/2×base×height =1/2×24×14.5 =12×14.5 =174 cm^2
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without herons formula I did it
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hope it helps you