find x value in the given figures . x (22-63 (2800 (22+570 32-530 62+5) () ü LI CO
Answers
Answered by
0
Answer:
If DE∣∣AB, then ΔCDE∼ΔABC
By property of similar triangles:
AC
CD
=
BC
CE
⟹
4x+22
x+3
=
4x+4
x
Cross-multiplying:
(x+3)(4x+4)=x(4x+22)
⟹4x
2
+16x+12=4x
2
+22x
12=6x⟹
x=2
Answered by
0
Step-by-step explanation:
Answer
If DE∣∣AB, then ΔCDE∼ΔABC
By property of similar triangles:
AC
CD
=
BC
CE
⟹
4x+22
x+3
=
4x+4
x
Cross-multiplying:
(x+3)(4x+4)=x(4x+22)
⟹4x
2
+16x+12=4x
2
+22x
12=6x⟹
x=2
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