A similar right triangle would be created by a run of 4 and a rise of?

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²