Answer:
x = 2
Step-by-step explanation:
2(2x+1-x)=6
2(x+1)=6 add common factors
2x+2=6 distribute the 2
2x=4 subrtract 2 on both sides
x=2 divide 2 on both sides
Step-by-step explanation:
- 5×13= 65
- 3×16=48
- 65+48=113
Answer:
angle c is 82 degree because 82 degree and angle c are corresponding angles.
Step-by-step explanation:
note :corredponding angles are always equal.
- the sum of co interior angle id 180 degree.
- alternate angle are equal
- the sum of co exterior angle is 180 degree
- the sum of alternate exterior angle is 180 degree
<h2><u>Angles</u> </h2>
<h3>Hintunglah nilai x</h3>
Seperti yang anda lihat dalam rajah, kedua-dua sudut membentuk pasangan linear. Untuk menyelesaikan x, samakan dua ukuran sudut yang diberikan kepada 180.
<u>Diberi:</u>
20 + 6x°
4x°
<u>Penyelesaian:</u>
- 20 + 6x + 4x = 180
- 20 + 10x = 180
- 10x = 180 - 20
- 10x = 160
- x = 160/10
- x = 16
Buktikan bahawa kedua-dua sudut adalah pasangan linear:
- 20 + 6x + 4x = 180; x = 16
- 20 + 6(16) + 4(16) = 180
- 20 + 96 + 64 = 180
- 116 + 64 = 180
- 180 = 180
<u>Jawab:</u>
- Oleh itu, nilai x ialah <u>16</u>.
Wxndy~~
Answer:
P=18
Step-by-step explanation:
The formula given is P=2L+2W
so, multiply the length and width by 2:
6×2=12
3×2=6
now, add 6 and 12:
6+12= <u>18</u>
Hope this helps!! <3