Question

Find the measure of angleA, angleB, angleC and angle D in the
given parallelogram
plz answer I want it's urgent

Answer 1

Answer:

hi mate...

your answer is 50°.

Step-by-step explanation:

given that:

angle a= 3a°

b= 6a°

c= 4a°

to find: angle d.

let angle d be a.

we know that ,

the sum of all side of parallelogram is 180°.

a the q,

<a+<b+<c+<d = 180°

3a°+6a°+4a°+a= 180°

13a° +a= 180°

a +a = 180° -13°

2a= 167°

a= 167°/2

hope it helps you .

please mark as brain list.

Answer 2

Answer:

how it help u

dear mate