Decide whether a triangle can be formed with the given side lengths. If so, use Heron's formula to find the area of the triangle.a = 31b = 20.6c = 8.4
A. 78.05
B. 79.34
C. No triangle is formed.
D. 76.73
Answer: C
You might also like to view...
Solve the problem.Electrical wire is being wound around a drum with radius of 1.21 meters. How much line would be wound around the drum if it is rotated through an angle of 
Round your answer to two decimal places.
A. 7.05 m B. 7.35 m C. 7.25 m D. 7.15 m
Provide an appropriate response.The Base is the total or original amount.
A. True B. False
For the graph of the function y = f(x), find the absolute maximum and the absolute minimum, if it exists.
A. Absolute maximum: f(-1) = 6; Absolute minimum: f(1) = 2 B. Absolute maximum: f(3) = 5; Absolute minimum: f(1) = 2 C. Absolute maximum: none; Absolute minimum: none D. Absolute maximum: none; Absolute minimum: f(1) = 2
Convert to fraction notation.-17
A. -357
B. -38
C. - 
D. - 