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Area of square = 1089 cm²= a 2 so a = 33 cm & square is bent in form of a circle , so perimeter of square will be equal to circumference of the circle . It means , 2πR = 4a or 2 × 22/7 × R 2 = 4 × 33 so R = 21cm & area of the circle = πR 2 = 22/7 R 2 = 22/7 × 21 × 21 = 1386 cm²
Statements:
Some bangles are necklaces.
No necklace is a ring.
Only a few rings are anklets.
All anklets are earrings.
<...If all the letters in the word ‘SWEATSHIRT’ are arranged in alphabetical order from left to right such that the vowels are arranged first foll...
Statements:
Mostly animals are birds
No bird is reptile
Few reptiles are amphibians.
Conclusions:
I. All amphibians b...
Statements:
All oranges is apples.
Some apples is pears.
Only a few pears is watermelon.
Conclusions:
I. Some pears c...
Statements:a. Some children are men
b. All men are old
Conclusions:I. Some men are children
II. Some old are men
Statements:
Some dogs are cats.
No camel is a rat.
All cats are camels.
Conclusions:
I. All dogs may be camels....
Statements:
Only a few spiders are insects.
All insects are ant.
Some ant are pesticides.
Only a few pesticides are bees.
What is the position of Kit-kat chocolate box?
. Statements:
Some ovens are microwaves.
Only a few microwaves are toasters
No oven is a grinder
Conclusions:
I. All ...
