what do you mean by equal intercept theorem?
i want with full explanation
with a diagram and also a solved sum of it
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Answers
Step-by-step explanation:
Step-by-step explanation:Equal intercept theorem ..the theorem states if a transversal makes equal intercepts on three or more parallel lines,then any other line cutting them will also make equal intercepts ...So any line passing through them , the intercept made by m on the line is twice the intercept made by m-n.
I have no diagram& sum but I explain with full explaination .
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║⊕ANSWER⊕║
The theorem states if a transversal makes equal intercepts on three or more parallel lines, then any other line cutting them will also make equal intercepts.
Given: Let there be three straight lines L1, L2, and L3 such that L1 ∥ L2 ∥ L3.
Transversal AB makes equal intercepts on L1, L2 and L3, I.e., PQ = QR. Another transversal CD makes intercepts KM and MN.
To Prove: KM = MN.
Construction: Join PN which cuts the L2 at O.
Proof:
Statement
1. PQ = QR and QO ∥ line L3.
Given.
2. O is the midpoint of PN, i.e., PO = ON.
By converse of Midpoint Theorem.
3. PO = ON and OM ∥ L1.
By statement 2 and given.
4. M is the midpoint of NK, i.e., KM = MN (Proved)
By converse of Midpoint Theorem.