Question

if the sides of a triangle are produced in order, prove that the sum of the exterior angles so formed is equal to four right angles. plz anwer guyz tooo urgent ❤‼‼‼‼

Answer 1

Answer:

If the sides of a triangle are produced in order, prove that the sum of the exterior angles so formed is equal to four right angles. Given: △ABC in which AB,BC and CA are produced to points D,E and F

Step-by-step explanation:

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