Answer:81.64
Step-by-step explanation:13x2=26 26x3.14=81.64
True by side angle side. You already have 2 congruent sides, so then do right angles congruence theorem to get the angles are congruent
Answer:
it is t
Step-by-step explanation:
Answer:
3^12
Step-by-step explanation:
When the whole numbers are the same, add the exponents
C because the sun is like 100 times bigger than our Earth so if its medium well there we go