please help me and solve this problem in above screenshot
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please help me and solve this problem in above screenshot
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Answer:
area formed by midpoints is half area of triangle
herons formula=√s(s-a)(s-b)(s-c)
semiperimeter(s)= 24+26+28 divide by 2=39
applying it in the formula
area = 289.23
area small triangle 289.23/2=141.63cm²
ANSWER=141.63 CM²
PLS MARK BRAINLIEST
Answer:
24+26+28=78 cm
Step-by-step explanation:
A+B+C+D+F+E = 78 cm