On the segment BK from point B, the segment BM is laid down, from point K is the segment KO, and BK = 15cm

On the segment BK from point B, the segment BM is laid down, from point K is the segment KO, and BK = 15cm, BM = 3cm, KO = 7cm. Find the lengths of the segments MO and MK.

Given: ВK = 15 (cm), ВM = 3 (cm), KO = 7 (cm).

Find: MO -? and MK -?.

Decision:

1. First, we need to find a segment of MK:

MK = ВK – ВM.

MK = 15 – 3 = 12 (cm).

2. Next, we must find the MO segment with you:

MO = MK – KO.

MO = 12 – 7 = 5 (cm).

Answer: MO = 5 (cm), MK = 12 (cm).