Determine if the conditional is true or false. If it is false, find a counterexample. If an angle measures 120 degrees, then it is obtuse.
Choose the correct answer below.
O A. The conditional is false. Angles that measure 120 degrees are never obtus
OB. The conditional is false. An angle can be subtracted from the 120-degree ag to make it not obtuse.
O C. The conditional is true.
OD. The conditional is false. If a triangle has an angle that measures 80 degrees, then that angle is not classified as obtuse.

What is r i 4.5+10r=-6.5 with work pls

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.