An angle of a quadrilateral is 105. The other three angles are equal. Find the measure of each of the equal angle .
Answers
Answered by
1
Step-by-step explanation:
Answer
⇒ In quadrilateral measure of three angles are equal and each angle is 95
o
.
⇒ Let measure of its fourth angle be x.
We know that sum of all angles in quadrilateral is 360
o
∴ 95
o
+95
o
+95
o
+x=360
o
⇒ 285
o
+x=360
o
⇒ x=360
o
−285
o
⇒ x=75
o
⇒ The measure of fourth angle is 75
o
.
ranjeetyadav38040:
sorry wrong answer
answer is 85 each
Answered by
4
Step-by-step explanation:
Answer
⇒ In quadrilateral measure of one angle is 105
o
.
⇒ Let measure the other 3 angle as x.
We know that sum of all angles in quadrilateral is 360
o
∴ 105 + x+x+x=360
3x=360-105
= 3x =255
x=255/3
=x= 85
so the measure of each of the equal angle is 85
mark me as brainlistest please
.
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