Question

which of the following can form a triangle
(a)11cm,4cm,5cm (b)3cm,3cm,5cm
(c)8cm,4cm,6cm​

Answer 1

Answer:

to test that which one is forming a triangle. first we have to add the small numbers and if the total is smaller than the big number so this means these numbers can form a triangle

Step-by-step explanation:

a) 11cm, 4cm, 5cm

= 5 + 4 = 9

11

$11| > | 9$

11cm, 4cm and 5cm can form a triangle

b) 3cm,3cm,5cm

$3 + 3 = 6$

$5 < 6$

it shows that 3cm,3cm and 5cm can't form a triangle

c)8cm,4cm,6cm

$4 + 6 = 10 \\ 8 < 10$

this shows that 8cm,4cm,6cm can't form a triangle

I hope u like the answer