136k views
5 votes
If angle abf=7b-24 and angle abe = 2b find angle ebf

2 Answers

3 votes

Final answer:

To find angle EBF, subtract the value of angle ABE from the value of angle ABF.

Step-by-step explanation:

To find angle EBF, we need to find the values of angle ABF and angle ABE first.

Given that angle ABF = 7b - 24 and angle ABE = 2b, we can substitute these expressions into the equation to find angle EBF.

Angle EBF = Angle ABF - Angle ABE = (7b - 24) - (2b) = 7b - 24 - 2b = 5b - 24.

User Dakorn
by
7.4k points
4 votes

Answer:

It would actually be <EBF=5b-24.

Step-by-step explanation:

<ABF is the whole angle, with ABE and EBF as parts of said angle. You would need to use ABE, the one you already know, and minus it by ABF to figure out what EBF is.
7b-24-2b
5b-24.
You can't make this answer go anywhere else.

User Karl Ivar Dahl
by
7.5k points