alewu0909 alewu0909
  • 22-05-2024
  • Mathematics
Answered

What is the value of the missing angle?

What is the value of the missing angle class=


Answer :

MathWeWe
MathWeWe MathWeWe
  • 22-05-2024

Answer:

35°

Step-by-step explanation:

The marks on one of the smaller triangles tell us that it is an equilateral triangle, and all equilateral triangles have an angle measure of 60°. So, if we look at big trianle, the total angle measure has to equal 180°, which equals 60° + (60°+25°) + ? = 180, so ? = 180 - 60 - 60 - 25 = 35°.

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