Question

Guys.. please answer it properly ... Don't smash it...OK​

Answer 1

Answer:

∠Q and ∠S are 105°

Step-by-step explanation:

∠P + ∠R = 150°

∠P +∠R +∠Q+∠S=360°(ANGLE SUM OF QUADRILATERAL IS ALWAY360°)

=>150° + ∠Q +∠S=360°

=>∠Q +∠S=360°-150°=210°

=>∠Q=210°÷2=105° or ∠S=210°÷2=105°  (opposite angles of IIgm are equal)

Answer 2

Answer:

In llgm PQRS

we know that opposite side of a llgm are equal to each other

let <p and <r be x

2x = 150

x=150

2

so x =75

therefore <p and <r is 75

we also know that sum of all <s of the llgm is 360°

let <q and <s be x

<p+<r+<q+<s=360°

150+2x=360°

360-150=2x

x=210

2

x=105

therefore <q and <s is 105°

hope its helpful