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5 votes
Hey please help i need this before class thanks

Hey please help i need this before class thanks-example-1
User Yhozen
by
3.4k points

2 Answers

5 votes

Answer:

k = 45

Explanation:

all triangles have 180 degrees, so

k = (180 - 45)/3

User Lucas Reis
by
3.6k points
2 votes

Answer:

45

Explanation:

sum of angles of triangle is 180:

2k + k + 45 + 180 then 3k = 135

k = 45

User Jose Mhlanga
by
3.6k points