A car travels 1.6 miles from Point A to Point B. The car then turns at Point B and travels 2.4 miles to Point C, before heading back to Point A. The distance from Point C to Point A is 1.8 miles. If the car's path is represented by a triangle, what angle turn, to the nearest tenth of a degree, did the car make at Point B? A. 56.4°

B. 48.6°

C. 60.2

D. 52.8

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

Find the maximum value of p= 4x + 5y subject to the following constraints :

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0