Mathematics, 05.09.2020 22:01 elvira18
One angle of a triangle has a measure of 36°. The measure of the third angle is 28° less than 3 times the measure of the second angle. The sum of the angle measures of a triangle is 180°.
1) Define your variable. Write your equation and solve. (No justification necessary.)
2) What is the measure of the second angle?
3) What is the measure of the third angle?
Answers: 2
Mathematics, 21.06.2019 14:00
Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.
Answers: 2
Mathematics, 21.06.2019 23:00
Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?
Answers: 1
Mathematics, 21.06.2019 23:00
36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
One angle of a triangle has a measure of 36°. The measure of the third angle is 28° less than 3 time...
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