abcd is a parallelogram
Step-by-step explanation:
so yiu gotta like 1 angle to the 2 angle buy thats seprare from the 3 angle to the 4 angle
Answer: 13cm each.
Step-by-step explanation:
8cm +18 cm=26cm
26/2
=13cm
Answer:
90 and 71 or 80.5
Step-by-step explanation:
find middle two numbers
add them together
divide by 2
Answer:
x = 5 and x = -3
Step-by-step explanation:
hope it helps