3 years ago

Show that <1+<2+<3=180, if line l and m are parallels cut by two transversals.

Mathematics

1 answer:

Svet_ta [14]3 years ago

7 0

Step-by-step explanation:

Angle 1 2 and 3 are angles that are in a triangle and all the angles in a triangle always add up to 180

so <1 +<2 +<3=180

Hope that helps :)

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