Question
In triangle ABC, DE is drawn parallel to BC, intersecting AB at D and AC at E. If AD : DB = 2 : 1 and area of triangle ADE is 24 cm², find: (i) area of triangle ABC, (ii) area of trapezium BDEC.
More Triangle Questions
- If two triangles JKL and MNO are congruent, then which of the following statement(s) is/are true? I. JK = MN II. ∠JKL = ∠MNO
- If two triangles EFG and UVW are congruent, then which of the following statement(s) is/are true? I. EF = UV II. ∠FEG = ∠UVW
- The area of a triangle is 480 cm² and the ratio of its sides is 10: 24: 26. What is the perimeter of the triangle?
- In triangle △ ABC, the internal angle bisectors of ∠ B and ∠ C intersect at point OO. If the measure of ∠ BAC = 50o , determine the measure of ∠ BOC.
- In triangle ABC, D lies on AB and E lies on AC such that DE || BC. If AD:AB = 2:5 and the area of triangle ABC is 175 sq cm, then the area of triangle ADE ...
- Find the vertical height from a vertex to the base of an equilateral triangle with a side measuring 12√3 cm.
- Two sides of a triangle are 10 cm and 15 cm. Which of the following can be the third side of the triangle?
- In △ ABC, D and E are the points on sides AB and AC. respectively and DE | BC. BC = 8 cm and DE = 5 cm. If the area of △ ADE = 45 cm², then what is th...
- 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 BC, if ΔABC ~ ΔRQP and AC = 18 cm, RP = 12 cm and QP = 8 cm.
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
