Question
How is G related to
L? Read the given information carefully and answer the questions. There are nine members in a family, F, G, H, I, J, K, L, M and N. No single person in the family is a parent. Number of family members in second generation is more than those in the 1 st generation. N is the only brother-in-law of I, who is the only son of M. J’s brother’s father’s only sister’s mother’s only brother is K. N is married. H is the only nephew of L. I is not married to F. M doesn’t have any sibling.Solution
Find the length of AB, if ΔABC ~ ΔRQP and AC = 22.5 cm, RP = 9 cm and RQ = 6 cm.
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Find the length of AC, if ΔABC ~ ΔRQP and BC = 21 cm, QP = 9 cm and RP = 15 cm.
Find the ratio between the area of an equilateral triangle with side 6 cm and the area of a square with side 6 cm.
- In triangle XYZ, UV is drawn parallel to side YZ. If XU = 10 cm, UX = 6 cm, and XV = 15 cm, find XZ.
Find the length of AB, if ΔABC ~ ΔRQP and BC = 14 cm, QP = 7 cm and RQ = 5 cm.
In a triangle, the lengths of two sides are 13 cm and 14 cm, and the included angle between them is 60°. Find the area of the triangle.
Find the length of BC, if ΔABC ~ ΔRQP and AC = 18 cm, RP = 12 cm and QP = 8 cm.
- Find the vertical height from a vertex to the base of an equilateral triangle with a side measuring 12√3 cm.
Two triangles ABC and PQR are similar. The area of ΔABC is 81 cm² and the area of ΔPQR is 144 cm². If side AB = 9 cm and the corresponding side in �...