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4 years ago

Bf=3in af=7in find ba

Mathematics

2 answers:

Galina-37 [17]4 years ago

7 0

F is the middle point.

BA is a line segment.

Bf = 3in
af = 7in

BA = BF + AF
BA = 3in + 7in
BA = 10 in.

B f A
--3 in--
-- 7 in---------
--------10 in----------

slavikrds [6]4 years ago

4 0

Answer:

The length of ab is 10 inch

Step-by-step explanation:

The line 'ab' is shown in figure -1

Given :

bf=3 in and fa=7 in

we need to find out the length of 'ab'

so,

ba =bf+fa

Since, bf=3 in and fa=7 in

ba =3 in+7 in

ba =10 in

Therefore, the length of 'ba' is 10 inch

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Explanation:

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The quadratic formula is given by

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