Which of the following statements would be represented with P ↔ Q? Question 1 options: A) If a quadrilateral has four congruent angles, then it's a rectangle. B) If a quadrilateral has four congruent sides, then it's either a square or a rhombus. C) A quadrilateral with four congruent sides and four right angles is a square. D) A quadrilateral has four congruent sides and four right angles if and only if it's a square.

C) A quadrilateral with four congruent sides and four right angles is a square.

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation:

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse