Answer:
abcd not sure about e but e is irrational
Step-by-step explanation:
rational numbers are any finite number or decimal that doesn't terminate
a b c d are rational e is not
Short answer b 7m
Very simple just do the math mostly multiplying
Answer:
vertically opposite angles
Step-by-step explanation:
supplementaries angles
Area of box : 18*18, which is 324
area of larger triangle : 18*16/2 which is 144
area of larger triangle : 8*16/2 which is 64
add them all to get 532
