Question

the base of an isoceles triangle is 12cm and the perimeter​

Answer 1

Answer:

Let x be the equal side. ==>Perimeter:2x+12=32. x=10cm

Step-by-step explanation:

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Answer 2

Answer:

16

Step-by-step explanation:

2x+12=32

2x=32-12

2x=32

x=32÷2

x=16