Given a = 11,b = 14,and c = 10,use Heron's Area Formula to find the area of triangle ABC.Round your answer to two decimal places.
A)54.64
B)47.04
C)41.31
D)48.87
E)43.32

Question

Given a = 11,b = 14,and c = 10,use Heron's Area Formula to find the area of triangle ABC.Round your answer to two decimal places. ​
A)54.64
B)47.04
C)41.31
D)48.87
E)43.32

Quizplus · Accepted Answer

Heron's Area Formula: Area = √(s(s-a)(s-b)(s-c)), where s = (a+b+c)/2.s = (11+14+10)/2 = 17.5Area = √(17.5(17.5-11)(17.5-14)(17.5-10)) = 54.64 (rounded to two decimal places)

Given a = 11,b = 14,and C = 10,use Heron's