Solve.In triangle ABC, the measure of angle B is 5° more than three times the measure of angle A. The measure of angle C is 15° more than the measure of angle A. Which one of the following is true?
A. Angle B is 102°
B. Angle C is 47°
C. Angle A is 35°
D. None of these
Answer: B
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Solve the problem.The width of a rectangle is four times the length. If the perimeter of the rectangle is 60 feet, find the length.
A. 48 ft B. 12 ft C. 6 ft D. 11 ft
Provide an appropriate response.Solve the word problem using a system of equations with two unknowns:A drafting company charges different prices for preliminary and detailed blueprints of houses. One week they completed 4 preliminary drawings and 7 detailed ones and earned $10,400. The second week they completed 2 preliminaries and 9 detailed and earned $11,800. How much did they charge for each preliminary and each detailed blueprint?
Fill in the blank(s) with the appropriate word(s).
In the following figure, m
n. Determine whether the given angles are congruent or supplementary.
?e and ?g
A. Supplementary B. Congruent
Determine whether there is sufficient information for solving a triangle, with the given combination of angles and sides, by the law of sines.b, C, and B
A. Yes B. No