If triangle ABC is similar to triangle DEF,angle A equal to 46 degree angle E equal to 62 degree then measure of angle C equal to 72 degree ,is it true give reason
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21
Answer:
It is true since similar triangles have equal angles.
Angles of triangle ABC and DEF will be equal respectively.
Also the sum of the angles add upto 180 degree. So it is true
Step-by-step explanation:
Answered by
21
Answer If triangle ABC is similar to triangle DEF
Then,
Angle A=Angle D
Angle B=Angle E
Angle C= Angle F
So,
Angle E=62
Angle B=62
Because angle E=angle B
In triangle ABC
We know that the sum of all sides of triangles are equal to 180
So,
Angle A+Angle B+Angle C=180
46+62+Angle C=108
108+Angle C=180
Angle C=180-108
Angle C=72
Therefore yes Angle C is equal to 72 degrees
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