The diagram shows a wall measuring 16 m wide and 12 m high. Mr Tan needs to add another diagonal braces to the wall. What is the total length of the diagonal braces?
Answers
Answered by
0
Answer:
20m
Step-by-step explanation:
sqrt(12^2 + 16^2) = 20
Answered by
0
Answer:
56M
Step-by-step explanation:
16+12+16+12
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