Get Started with ixamBee
Start learning 50% faster. Sign in now
Get Started with ixamBee
Start learning 50% faster. Sign in now
Let the side of the square be a Then, AD = 15 – a and FC = 20 - a Area of Triangle ABC = 1/2 × Base × Height = 1/2 × 15 ×20 = 150 cm² Now, Area of Triangles ADE and EFC + Area of Square BDEF = Area of Triangle ABC ∴ 1/2 ×a × (15 - a) + 1/2 × a × (20 - a) + a² = 150 15a/2 - a²/2 + 10a - a²/2 + a² = 150 (15a+20a)/2 = 150 35a = 300 a = 300/35 = 60/7 cm Area of Square = 3600/49 cm²
In a class of 46 children, Ankit’s rank is 15th from the top and Ishan’s rank is 17th from the bottom. What is Ankit’s posit...
Five persons P, Q, R, S and T have different heights. T is taller than R but shorter than P. S is shorter than R but not the shortest. Who among the fo...
D, E, F, G, H and I have different heights. D is taller than H, Only G and I are shorter than H. More than one person is taller than D. E is not shorter...
In a class, four students ranked between Rahul and Sreeja. Sreeja ranked 14th from the top while Rahul ranked 7th from the bottom. How many students are...
In a class among five students, F has more marks than G and H, but H does not have least marks. I has more marks than J and J has more marks than F, who...
If M and L have 19 and 28 medals respectively, then O may have ___ medals.
Who among the following is/are shorter than D?
Six persons (H, I, J, K, L, and M) live on different floors of a six-floor building. The bottommost floor is numbered as 1 and the topmost floor is numb...
A is heavier than G. M is lighter than J. P is heavier than J but lighter than G. Who among them is heaviest?
Sumit is ranked 54th from the top in his class. When counted from the bottom, he is ranked 56th. What is the total number of students in the class?
