Question
in the given figure, ABCD is a square whose side is 4
cm. P is a point on the side AD. What is the minimum value (in cm) of BP + CP ?Solution
In this case if P is the midpoint then we will have the distance BP+CP as minimum since in every other position it will be more than as the distance increases when we go either way of AD Given CD = 4 cm DP = 2 cm CP = β16 + 4 = β20 = 2β5 BP = 2β5 CP+BP = 4β5
Directions: Choose the combination that completes the sentences.
Match Column I and Column II and choose the correct match from the given choice
In each of the following questions, two columns are given containing three sentences/ phrases each. A sentence or phrase from the first column may or m...
Column (1)
In the following questions two columns are given containing three sentences/phrases each. In first column, sentences/phrases are A, B and C and in the ...
In the following questions two columns are given containing three sentences/phrases each. In first column, sentences/phrases are A, B and C and in the ...
In each of the following questions, two columns are given containing three sentences/ phrases each. A sentence or phrase from the first column may or m...
Match Column I and Column II and choose the correct match from the given choice