Consider the figure below:
If AB = 5 cm; QR = 7cm; then find the value of AC (in cm.), if the perimeter of △ABC is 18cm.
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From the given figure,
AB = PR = 5 cm
BC = PQ
AC = QR = 7 cm
Therefore AC = 7 cm.
The perimeter of △ABC is 18cm. If AB = 5 cm and QR = 7cm, then the length of PQ (in cm) is ___.
In the given figure:
If AB = 5 cm , QR = 7 cm; then find the value of AC (in cm), if the perimeter of △ABC is 18 cm.
The triangle ABC is given below :
AC = 5 cm and AB = 6 cm. If the perimeter of the triangle is 18 cm , then find the ratio AB : BC