WILL GIVE BRAINLEST Find the measure of the arc or central angle indicated. Assume that lines which appear to be diameters are actual diameters.
find the measure of arc FHJ

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1