Challenger App

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
image.png

A0

B1

C-1

D4

Answer:

C. -1

Read Explanation:

image.png

Related Questions:

image.png

In the adjoining figure line l is parallel to m. What is the value of 2x+y ?

image.png

image.png

P and Q are the mid points of AB and AC respectively. R is a point on BC. Area of triangle PBR is 12 square centimeters and that of triangle QRC is 18 square centimeters what is the area of triangle PQR ?

WhatsApp Image 2024-11-30 at 14.09.43.jpeg
A tower stands 50 meters tall. From its peak, the angles of depression to the top and bottom of a nearby building are measured at 30° and 45°, respectively. Determine the approximate height of the building as well as the horizontal distance separating the tower from the building.