Question
________ is an online portal which was launched on
26-09-2017 to ensure effective implementation of Provisions of Child and Adolescent Labour (Prohibition and Regulation) Act, 1986.Solution
The Pencil Portal was launched in 2017 to ensure effective implementation of the Child and Adolescent Labour (Prohibition and Regulation) Act, helping to eradicate child labor.
- Find the vertical height from a vertex to the base of an equilateral triangle with a side measuring 12√3 cm.
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 wha...
If in triangle ABC, If side AB=6√ 3, AC=12 and BC=6, then angle B equals:
The parallel sides of a trapezium and its height are in an arithmetic progression with a common difference of 4. If the height is the highest term and t...
If the angles of a triangle are in the ratio of 2:5:8, then find the value of the biggest angle.
- What is the average of the first eight triangular numbers?
ABC is an equilateral triangle with sides of 24cm. Find the difference between its in-radius and circum-radius.
- Determine the inradius of an equilateral triangle if its height is 6√3 cm.
The corresponding medians of two similar triangles are 12 cm and 15 cm. If the area of the first triangle is 288 cm, then find the area of the second tr...
- In triangle DEF, GH is drawn parallel to side EF. If DG = 9 cm, GE = 3 cm and DH = 6 cm, find DF.
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