The first answer will be marked brainliest !

the figure is made up of 2 rectangles and 2 right triangles.

what is the area of the figure?

a > 173 units^2
b > 253 units^2
c > 277 units^2
d > 325 units^2

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true