Solve the problem.A real estate investor is examining a triangular plot of land. She measures each angle of the field. The sum of the first and second angles is 114° more than the measure of the third angle. If the measure of the third angle is subtracted from the measure of the second angle, the result is twice the measure of the first angle. Find the measure of each angle. (Note: The sum of the angles of a triangle is 180°.)
A. First angle is 44°, second angle is 105°, third angle is 31°
B. First angle is 42°, second angle is 111°, third angle is 27°
C. First angle is 38°, second angle is 109°, third angle is 33°
D. First angle is 36°, second angle is 109°, third angle is 31°
Answer: C
You might also like to view...
Set up the iterated integral for evaluating 
over the given region D. DD is the right circular cylinder whose base is the circle 
in the xy-plane and whose top lies in the plane 
.
A. 
B. 
C. 
D. 
Solve the radical equation. Check all proposed solutions.
= 3
A. x = - 1
B. x = - 
C. x = - 
D. no solution
Expand the expression.log4 (9x)
A. log4 9 + log4 x B. log4 9 - log4 x C. log2 9 - log2 x D. log2 9 + log2 x
Find the area of the shaded square. 
(12x - 8) feet
A. (144x2 + 192x + 64) sq ft B. (144x2 + 192x - 64) sq ft C. (144x2 - 192x + 64) sq ft D. (144x2 - 192x - 64) sq ft