Plus or minus 3. (The 1st answer)
x^2 means (-3*-3) which equals 9
x^2 means (3838) which also equals 9
6*9=54
Perimeter top one:
5+1+2+3+3+4= 18in
Perimeter bottom one:
6+1+4+3+2+4= 20in
10 1/4 / 151 3/16 = 4/59
Have a great day :)
1.
Answers A. and B.
2.
Answer C.
3.
Answer A.
4.
Answer B.
5.
Answer D.
The value of angle a is 70 degrees.
The value of angle b is 110 degrees.
