G8- PROOFS | Learning Task 1-2, Learning Task 4 Week 7
Автор: MathTV PH
Загружено: 2021-12-16
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Learning Task 4: Given the biconditional statement, write the conditional
statement and its converse.
1. A point is the mid point of a segment if and only if it divides the segment into
two equal parts.
2. 4x - 5 = 23 if and only if x = 7
3. The quadrilateral has four congruent sides and angles if and only if the
quadrilateral is a square.
Learning Task 1
Do the following:
1. Statement: It is an eagle, it’s a bird.
Write the following in words:
(a) p q (b) q p (c ) p q
Are all statements true? If not give a counterexample.
2. Statement: All wild animals are mammals.
Write in words:
(a) p q (b) q p (c ) p q
Are all statements true? If not give a counter example
Learning Task 2
A. Make a conclusion on the following patterns.
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