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Irina-Kira [14]
3 years ago
12

Plz tell answer for 33 pnts but dont scam​

Mathematics
1 answer:
Alchen [17]3 years ago
3 0

Answer:

(i)

<u>Given</u>

  • ∠BED = ∠BAC

<u>Also we see that</u>

  • ∠ABC = ∠DBE as refer to same angle

<u>Since two angles of triangles are congruent, the triangles are similar by </u><u>AA similarity postulate</u>

  • ΔABC ~ ΔEBD

(ii)

<u>In similar figures corresponding parts have same ratio. Use ratios to find the value of x:</u>

  • AB/EB = AC/ED
  • 12/8 = x / 4
  • x = 4*12/8
  • x = 6 cm
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