7) The measure of x is equal to:
options
○40°
○50°
○60°
○70°
Attachments:
anonymousguy007:
60
60
thx
60degree
because that was equilateral triangle and all side of equilateral triangle are equal
thx so much
and sum of all side of triangle is equal to 180 degree then 180 degree upon 3 equals to 60 degree
very thankful to you
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Answer:
c 60*please mark as brianlist
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1
Answer:
Thus, the measure of x is 60°
Step-by-step explanation:
Sum of all angles of a triangle = 180°
x + x + x = 3x
3x = 180°
x = 180 ÷ 3
= 60°
Hope it helps.. mark me brainliest.
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