1.

Pick up the incorrect statement from the following. In a spherical triangle

A. every angle is less than two right angles
B. sum of the three angles is equal to two right angles
C. sum of the three angles less than six right angles and greater than two right angles
D. if the sum of any two sides is π, the sum of the angles opposite them is also π
Answer» C. sum of the three angles less than six right angles and greater than two right angles


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