Answer:
30 degrees
Step-by-step explanation:
first find the angle of the other angle that is not found
180-100=80 degrees
since all angles of triangle add up to 180 degrees..
180-80-70= 30 degrees
Answer:
Step-by-step explanation:
1:A=b times h as its a parallelogram:21 times 33= 63
2:A=a+b
/2 h as its a trapezium= 91
3:A=πr squared=26.42
4:A=hb/2=27 times 6/2=216
Answer:
x=80
Step-by-step explanation:
I think the answer is 89 degrees.
