Question

find the area of isosceles triangle whose base is 12cm and the length of each equal side is 10 cm​

Answer 1

Step-by-step explanation:

Area of isosceles triangle = bh/2

= 10*12/2

= 120/2

= 60 cm

hope it's helpful to you in your work

Answer 2

Answer:

48

Step-by-step explanation:

1/4×12(4×100-144)÷16

3(400-144)÷16

3(256)÷16

3×16

48

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