Question

IN ΔΡQR, PQ=PR, P=x+10
AND Q=4x-5, THEN FIND
P=
1.30
2.50
3.75
4.80​

Answer 1

Answer:

angles opposite to equal sides are equal so angle P= angle R = x(say)

angles opposite to equal sides are equal so angle P= angle R = x(say)40+x+x=180°(angle sum prop)

angles opposite to equal sides are equal so angle P= angle R = x(say)40+x+x=180°(angle sum prop)2x= 140

angles opposite to equal sides are equal so angle P= angle R = x(say)40+x+x=180°(angle sum prop)2x= 140x=70°

angles opposite to equal sides are equal so angle P= angle R = x(say)40+x+x=180°(angle sum prop)2x= 140x=70°so angle P = 70

Answer 2

Answer:

80 is the correct answer