Answer:
44 inches and 24 inches
Step-by-step explanation:
Let denotes length and breadth of a rectangle.
A square of 3 inches is cut from each corner, and an open box is made by turning up the ends and sides.
New length inches
New breadth inches
Height of box inches
Volume of box = length × breadth × height
Put in
At inches
At inches
Answer:
see explanation
Step-by-step explanation:
ΔABE and ΔACD are similar hence the ratios of corresponding sides are equal, that is
=
=
Using the first pair of ratios then
= 4 =
, hence
4ED = 26 ( divide both sides by 4 )
ED = 6.5 cm
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(b)
Similarly
= 4, hence
BE = 4 × 18 = 72 cm