Question

ffind the lettered angle in each case ​

Answer 1

this a

the answer bro i hope now you understand

Answer 2

Answer:

<y =, 75°

Step-by-step explanation:

we know that some of angles of a triangle is 180°

then ,

in ∆PQR

<Q+<R+<P= 180°

45° + 30°+<P=180°

<P=105°

NOW in<QPR+<MPQ=180°[sum of linear angles is 180°]

105°+<MPQ =180°

<MPQ=75°

<MPQ =y= 75°

I hope it may help u pls make this answer brainlist and follow me