A triangles has side lengths of 7, 10 and 11 what is the perimeter of the triangle formed by joining the midpoints of these sides?
D=6 or 3x2 and R= 3.14 should be correct! hope this helps
Mark Brainliest please
Answer: 56%
Explanation:
Divide the numerator by the denominator to get fraction's value:
420/750 =
420 ÷ 750 =
0.56
I think it is 350(1.2)^t because you take the starting amount (350) and then multiple it by the growth rate (which is 20%, but when added to 100 and the put into a decimal is 1.2) raised by the number of hours (t).
I hope this helps.
Acute angle is a 50 degree angle
