20o
40o
90o
140o
Correct answer is B
Exterior angle =360n where n = no of sides
=3609=40∘
In the diagram ST and QR are parallel. |PS| = 6cm, |SQ| = 8cm and |PR] = 18 2/3. Find |PT| ...
In the diagram, QR||TPandWˆPT=88∘. Find the value of x...
In the diagram, TS is a tangent to the circle at S. |PR| and < PQR = 177o. Calculate < PST....
The shaded portion in the venn diagram above represents? ...
Express 130 kilometers per second in meters per hour...
If f(x) = 2(x - 3)2 + 3(x - 3) + 4 and g(y) = √5+y, find g [f(3)] and f[g(4)]....