MCQOPTIONS
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| 1. |
State 'T' for true and 'F' for false. (1) In a triangle, the measure of exterior angle is equal to the sum of the measure of interior opposite angles. (2) The sum of the measures of the three angles of a triangle is\[{{90}^{o}}\]. (3) A perpendicular is always at \[{{90}^{o}}\] to a given line or surface. |
| A. | (1) (2) (3) T T F |
| B. | (1) (2) (3) T F F |
| C. | (1) (2) (3) T F T |
| D. | (1) (2) (3) F T F |
| Answer» C. (1) (2) (3) T F T | |