name: conditional forms activity writing proofs...name: conditional forms activity writing proofs...
Post on 28-Feb-2020
18 Views
Preview:
TRANSCRIPT
Name: Conditional Forms Activity
Writing ProofsDirections: Write a proof for each of the following conjectures using the identified
conditional form.
1. Write a proof for the conjecture using the contrapositive.If 5x + 7 = -13, then x = -4.
2. Write a proof for the biconditional using the conditional and converse.A triangle is equilateral if and only if all the side lengths of the triangle are equal.
Name: Conditional Forms Activity
Writing ProofsDirections: Write a proof for each of the following conjectures using the identified
conditional form.
3. Write a proof for the biconditional using the inverse and contrapositive.x ≥ 4 if and only if 3x ≥ 12.
4. Write a proof for the statement.If a quadrilateral is a square, then the quadrilateral is a rectangle.
top related