First, u shade in one whole grid which will equal 1 whole. Then, make a another grid and shade in 9 rods and 6 units
Answer:
7)8:45
8)12:30
9)3:15
Step-by-step explanation:
thanks, please mark brainliest
It
can be described useing two other undefined terms :- point & line
The answer is 13, i got this by using the pythagorean theorem. a^2 + b^2 = c^2. in this case it would be 84^2 + b^2 = 85^2. then that would turn into 7056 + b^2 = 7225, subtract both sides by 7056 to get b^2 = 169, then square 169 to get 13 :)
Answer:
5) Regular decagon. 6) Yes.
Step-by-step explanation:
Number 6 is yes bc the interior angles of a triangle have to equal 180, and 1+2+177 equals 180.
