Yes. To figure it out you would have to do 132 ÷4 =33 since it is a square so all sides are the same length. Then to get the area you would have to multiply length x width which would be 33 x 33 = 1089
Answer: -1/7
Step-by-step explanation:
10x+2-2x=2-6x-2
=10x-2x=-6x-2
=8x=-6x-2
=8x+6x=-2
14x=-2
x=-2/14
x=-1/7
Answer:
c.
Step-by-step explanation:
From the last row in the matrix z = 1.
From the second row:
y + 5z = -4
y = -4 -5(1) = -9.
From the first row:
x + -1 = -3
x = - 3 + 1
x = -2.
Answer:
acute angle
Step-by-step explanation:
<h2><em><u>Finding the angle </u></em></h2>
an obtuse angle is an angle which is more than 90° but less than 180°
a right angle is 90°
a straight angle is 180°
an acute angle is less than 90°
is you look at the picture and the definitions you can notice that the angle is less than 90 ° hence its an <u>acute angle </u>
The questions is, when z=9, 3z = ? When you multiply 3*9, you get 27
