A and b are two similar 2D shapes there area of shape a is 200cm^2 calculate the are of shape B

answer: 3 times more

step-by-step explanation: so the polar bear weighs 3 times more   than the black bear. so the grizzly weighs twice as much as the black bear. a good hint for word problems is to draw the problem out

if the distance from d to d' is 10 and the distance from a to d is 2, what is the scale factor

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).