Answer:
∠ACB 107°
Step-by-step explanation:
1.) First, by using straight angle theorem we can determine that ∠CED is equal to 180 - 147 which is 33°.
2.) Next, using alternate interior angles theorem we know that ∠CDE = ∠ABC which is 40°
3.) Then, because of the angle sum theorem we know that all the angles of the triangle must add to 180° and we can therefore solve for ∠DCE using the equation 33 + 40 + x = 180 where x is ∠DCE. By solving this we get 107°.
4.) Finally, using vertical angles theorem we know that ∠DCE = ∠ACB and so ∠ACB is 107°
9 x 9 = 81
81 - 21 = 60
60 / -6
10
Oh what you mean by this is all because this can mean like four different so explain more
Answer: You can very easily plug it into a calculator...
Step-by-step explanation:#learnwithbrainly
Ack hopped a total of 150 feet, that is 140 over what the young kangaroo hopped
