Question

(iv)
500 kg
5. The length of the triangular field is 9 cm, 10 cm and 11 cm. Its boundary will be
(i) 10 cm
(ii) 20 cm
25 cm
(iv) 30 cm​

Answer 1

Answer:

perimeter= sum of all sides

9+10+11= 30

Answer 2

Answer:

Given :- Length of the triangular field 9cm.10,cmand 11cm

find:- Boundary (perimeter)

Step-by-step explanation:

perimeter of a triangular field

= 9+10+11

=30cm

therefore Boundary of triangular field is 30 cm

please mark as brainleist answer