Qox 3 = 2 20
66 x 3 180
3XS
1
270+ 180-9=49 4
170X91/2 Чs/o
5. 5.
h
а​

Qox 3 = 2 20
66 x 3 180
3XS
1
270+ 180-9=49 4
170X91/2 Чs/o
5. 5.
h
а​

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1 thought on “Qox 3 = 2 20<br />66 x 3 180<br />3XS<br />1<br />270+ 180-9=49 4<br />170X91/2 Чs/o<br />5. 5.<br />h<br />а​”

  1. Answer:

    Solve it correctly : In ΔABC angle BAC =90°.Seg AD_l_ side BC. The sides of the triangle are represented by small letters. AD=d ,AB=c,AC=b

    Prove that 1/d²=1/b²+1/c²

    Step-by-step explanation:

    Solve it correctly : In ΔABC angle BAC =90°.Seg AD_l_ side BC. The sides of the triangle are represented by small letters. AD=d ,AB=c,AC=b

    Prove that 1/d²=1/b²+1/c²

    Reply

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