Solve the problem.A stained glass window is composed of 20 triangular sections, each with sides 5, 8, and 7 in. Find the total area of the window (to the nearest square inch).
A. 17 in.2
B. 346 in.2
C. 110 in.2
D. 4285 in.2
Answer: B
Mathematics
You might also like to view...
Using Green's Theorem, compute the counterclockwise circulation of F around the closed curve C.F = (x - y)i + (x + y)j; C is the triangle with vertices at (0, 0), (5, 0), and (0, 7)
A. 35 B. 0 C. 70 D. 245
Mathematics
Is the given number z in the Julia set?z = -0.5i
A. Yes B. No
Mathematics
Identify the equation as either an identity or not.sin 2x = 2 sin x
A. Identity B. Not an identity
Mathematics
Factor completely. If the polynomial cannot be factored, say it is prime.2x2 - 2x - 12
A. 2(x - 2)(x + 3) B. (2x + 4)(x - 3) C. 2(x + 2)(x - 3) D. prime
Mathematics