Help needed Calculate the length of x
A) 4
B) 18
C) 114
D) 72

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54