Mathematics
Grade9
Easy
Question
In the given triangular pyramid, ABCP, YZ is the midsegment of
APC, XZ is the midsegment of
ABC, XY is the midsegment of
ABP. Which of the following statement is true?
- Area of
BPC =
Area of
XYZ - Area of ∆ XYZ = 2 Area of ∆ BPC
- Area of ∆ABC = Area of ∆ABP
- All the above
Hint:
Area of triangle is 
The correct answer is: Area of
BPC =
Area of
XYZ
Area of ∆BPC =
height of ∆XYZ
base of ∆XYZ
=
Area of ∆XYZ
The midpoint theorem refers to the midpoint of the line segment. It defines the coordinate points of the midpoint of the line segment and can be found by taking the average of the coordinates of the given endpoints.