*I think you meant scientific notation.*
23 in scientific notation would be 2.3 x 10^1.
It should be 18, because despite of 3,14, because that's pi and radius is half of the diameter, so36 divide 2 is 18.
That is the answer it was to long to write down
Answer:216 cm
Step-by-step explanation:
Step 1:Find the base and height base:18 cm height:12 cm.
Step 2:Multiply the base and height 18 cm*12 cm=216 cm.
Step 3:Answer 216 cm.
The correct answer is 41/25
