In Fig- l parallel m and a line t intersects these lines P and Q- respectively- Find the 2a-b-

Question

In Fig-  l parallel m and a line t intersects these lines P and Q- respectively- Find the 2a-b-

Toppr Admin · Accepted Answer

As -l- is parallel to -m- and -t- is a transversal-therefore a-132-o- - Corresponding anglesANd -b-1320-o- - vertically opposite anglesNow-Rightarrow 2a-b-2 -times 132-o-132-o-Rightarrow 264-o-132-o-396-o-

In Fig., $$ l \parallel m$$ and $$a$$ line $$t$$ intersects these lines at $$P$$ and $$Q$$, respectively. Find the sum $$2a+b$$.

As $$l$$ is parallel to $$m$$ and $$t$$ is a transversal.
$$\therefore a=132^o$$ .... Corresponding angles
ANd $$b=1320^o$$ .. vertically opposite angles
Now,
$$\Rightarrow 2a+b=2 \times 132^o+132^o$$
$$\Rightarrow 264^o+132^o=396^o$$

In Fig., $$ l \parallel m$$ and $$a$$ line $$t$$ intersects these lines at $$P$$ and $$Q$$, respectively. Find the sum $$2a+b$$.

As $$l$$ is parallel to $$m$$ and $$t$$ is a transversal.$$\therefore a=132^o$$ .... Corresponding anglesANd $$b=1320^o$$ .. vertically opposite anglesNow,$$\Rightarrow 2a+b=2 \times 132^o+132^o$$$$\Rightarrow 264^o+132^o=396^o$$

As $$l$$ is parallel to $$m$$ and $$t$$ is a transversal.
$$\therefore a=132^o$$ .... Corresponding angles
ANd $$b=1320^o$$ .. vertically opposite angles
Now,
$$\Rightarrow 2a+b=2 \times 132^o+132^o$$
$$\Rightarrow 264^o+132^o=396^o$$