Exercise 24A
O
0
X
х
1.6 cm
2.5 cm
6.5 cm
10 cm
B
B
A А
B
Х
А
16 cm
6 cm
(in
Calculate the length marked by x in each of the following diagrams, the unit of length being cm. (O is
the centre in each diagram)
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25
Answer:
using patagora theorem,
x² = (1.6)²+3²
x² = 2.56+9
x = √ 11.56
x= 3.4 cm ( answer )
please mark as brainlist ......
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