C-06-Q131: The sum of the three interior angles of a triangle in degrees equals— | প্রশ্ন করি

C-06-Q131mediumsingle_mcq

The sum of the three interior angles of a triangle in degrees equals—

The angle-sum property of a triangle states that its three interior angles always total $180°$ , regardless of the triangle's shape or size.

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C-06-Q132Each angle of an equilateral triangle measures—
C-06-Q133If two angles of a triangle are and , the third angle is—
C-06-Q134An exterior angle of a triangle equals the sum of—
C-06-Q135An exterior angle of a triangle is greater than each—
C-06-Q136The acute angles of a right-angled triangle are—
C-06-Q137If one acute angle of a right triangle is , the other acute angle is—
C-06-Q138If one side of an equilateral triangle is produced both ways, the difference between the two exterior angles t
C-06-Q139In an equilateral with extended to , the interior adjacent angle at is—
C-06-Q140In an equilateral triangle, the exterior angle at any vertex equals—