Question
Which of the following statements is true
Solution
The Slutsky substitution effect provides the consumer greater satisfaction by bringing him on a higher indifference curve, while the Hicksian substitution effect brings him back to the initial level of satisfaction on the original indifference curve. Hicks’ substitution effect is weak because it is based on the compensating variation in income.
In ∆ABC, AB = 5cm, BC = 10cm, and AC = 13cm then find out the value of cos A.
In a given Figure, ON ∥ QR and MN ∥ OR.
If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 60 cm² , then the area of ∆EFG is?
In a regular polygon, the ratio of the exterior angle to the interior angle is 4:5. Find the interior angle of the polygon.
AC and CE are the medians of triangle ABD and ACD respectively. If area of triangle ACE is 15 cm 2 , then find the area of triangle ABD.
The perimeters of 2 similar triangles ∆ABC and ∆PQR are 18 cm and 12 cm respectively. If PQ= 8 cm, then AB is?
- Two chords PQ and RS intersect each other at point ‘A’ inside the circle. If PQ = 5 cm, RA = 3.6 cm and AQ = 1.8 cm, find the length of RS.
Angles of a triangle are in the ratio 5 : 6 : 7. Find the measure of the smallest angle.
