This is a trapezium with congruent unparallel lines.
Answer:
8.5
Step-by-step explanation:
Do you mean "(a+5)2/3
(a + 5) 2/3 = 9
a + 5 = 13.5
a=8.5
Answer:12/87
Step-by-step explanation: You first have to add up all of the birds present. Then you have to see how many of the type you are looking for is there. The number of the type of bird goes on top of the number of total birds.
Answer:
if give brainliest i will answer
Step-by-step explanation:
Answer: 21 . . . . . .
Credit to the person below-
