Question

heya folk


help me

answer is 210

Answer 1

Heya folk !!

Here's the answer you are looking for

In the ∆PQR,

<PQR = (180 - x)° (linear pairs)

<PRQ = (180 - y)° (linear pairs)


Apply angle sum property in ∆PQR,

<PQR + <PRQ + <QPR = 180°

180° - x + 180° - y + 30° = 180°

x + y = 180° + 180° + 30° - 180° = 210°

☛Therefore, x + y = 210°


★★ HOPE THAT HELPS ☺️ ★★