Answer:
Step-by-step explanation:
1/2b×h
Answer:
B and B' are both 72 degrees, and sides BC and B'C' are both 5 units long.
Step-by-step explanation:
Parallelogram ABCD is reflected over the x-axis. What rule shows the input and output of the reflection, and what is the new coordinate of A'? Triangle ABC has been translated to create triangle A'B'C'. Angles C and C' are both 32 degrees, angles B and B' are both 72 degrees, and sides BC and B'C' are both 5 units long.
Check attached image file.
Answer:Use PEMDAS (Please Exuse MyDear AuntSally)
Since there are no parentheses or exponents we go to the next thing which is multiplication and division.6×10=60.Then you divide that by 2 to get 30.Then do 17-30=-13.Then -13+12=-1.
I hope this helps