4. Find the following angles(7 points): ∠A: _

∠D:_

∠H:_

∠I:_

∠J:_

∠M:_

∠R:_

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y