Answer:
Can't guess whether you have written 'x' or you have put a sign of multiplication!!
Step-by-step explanation:
Since , internal sum of angle of triangle is 180°
So,
66 + x +49 + x+83 = 180
or, 198 + 2x = 180
or, 2x = 180 -198
or, 2x = -18
hence, x = - 9
Now angle A = x + 49
= (-9) + 49
= 40
<u>Hence </u><u>measure</u><u> </u><u>of </u><u>angle </u><u>A </u><u>is </u><u>4</u><u>0</u><u>°</u><u>.</u>
Answer:
Always multiply the first number with 3 and then add two to the next number. And so on..
Step-by-step explanation:
Answer: 8x
Step-by-step explanation: add it normally but carry the x
Answer:
Step-by-step explanation:
they are both written about a particular individals life
