pls help me this three question
Attachments:
Answers
Answered by
0
Answer:
1-area of tiles=l*b
". ". ". ". =16*25
=400cm
in m= 4m
16/4=4 tiles ans
Answered by
0
Answer:
Step-by-step explanation:
(I)area of roof=area of tile*no of tiles
16*16*100*100/16*25
64000 tiles
(II)area of rectangle = are of square
25*36=x^2
side of square is 30m
(III)area of rhombus=diagonal1*diagonal2*1/2
16*12/2
96 cm ^2
Similar questions