Here are the test scores for 8 students in mr. p’s class. 87,55,96,38,64,44,81 what is the percentage of these test scores that are less than 49?

Urgent? will give brainliest given that the blue triangle is a right triangle, which expression correctly gives the area of the red square? a) a2 + b2 b) a2 - b2 c) a2 - c2 d) c2 - a2