Find out the arc length of DG and the measure of angle DHG

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)

How do u write a function for the reflection across the y axis