Mathematics, 23.05.2020 22:04 kevin2920

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.

Question 4 options:

A decagon has 12 sides and an isosceles triangle has two congruent sides; false.

A decagon has 12 sides and an isosceles triangle has two congruent sides; true.

A decagon has 12 sides or an isosceles triangle has two congruent sides; true.

A decagon has 12 sides or an isosceles triangle has two congruent sides; false.

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