Related Questions

In △ABC,   , points P,Q and R are the mid points of sides AB, BC and CA respectively . If area of △ABC,   is 20 square unit, find the area of ∆PQR .
A 10 square unit
B  53 square unit
C 5 square unit
D None of these
3cm বাহুবিশিষ্ট ABCD একটি বর্গ এবং E ও F যথাক্রমে AB ও BC এর মধ্যবিন্দু। EBFD চতুর্ভূজের নির্ণয় কর।
A 2.25sq cm
B 3 sq cm
C 4 sq cm
D 4.5sq cm
3 cm বাহুবিশিষ্ট ABCD একটি বর্গ এবং E ও F যথাক্রমে AB ও BC এর মধ্যবিন্দু। EBFD চতুভুজের ক্ষেত্রফল নির্ণয় কর।
A 2.25 ‍sq cm
B 3 sq cm
C 4 sq cm
D 4.5 sq cm
The length of each side of square A is increased by 100 percent to make square B. Again the length of each side of square B is increased by 50 percent to make square C. By what percent is the area of square C greater than the sum of the areas of square A and B?
A 75%
B 80%
C 85%
D 90%
ABCD is a rectangle . If its lengthis decreased by 5 meter and the width is increased by 3 mete3r, the area de3creases by 2 meter, the area inceases by 67 square meter, What is the width width of ABCD?
A 9 meter
B 17 meter
C 18 meter
D 22 meter
In the picture area of the square ABCD is 196 square miles.O is the center of the circle of the circle.What will be the area of the circle in square miles ?
A 100π
B 49π
C 144π
D 64π
Rectangular ABCD is similar to rectangular EFGH. The length of each side of rectangle EFGH is 24 times the length of corresponding side of rectangle ABCD.The perameter of rectangular ABCD is 120 feet.What is the parameter of rectangular paramaeter EFGH?
A 288feet
B 345.6feet
C 576feet
D 691.2feet
ABCD সামান্তরিক হলে i.∆ABD = ∆BCD ii. ABCD এর পরিসীমা 3 একক  iii. ABCD এর ক্ষেত্রফল 36 বর্গ এককনিচের কোনটি সঠিক? 
A i ও ii
B i ও iii
C ii ও iii
D i, ii ও iii
ABCD is a square, EFGH is a rectangle, AB=3, EF=4, FG=6. Determine the area of the region outside of ABCD and inside of EFGH.
A 24
B 9
C 18
D 15
ABCD is a square. EFGH is a rectangle. AB=3, EF=4, FG=6. The area of the region outside of ABCD and inside of EFGH is-
A 6
B 9
C 12
D 15

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