The area of a parallelogram is equal to the base multiplied by the height. Since we can see that this is a parallelogram (because of the two pairs of parallel sides), we now know how to find the area. Since we already know the height and the area, we can substitute their values into the formula to solve for the base.
8 * (the base) = 64
Divide each side by 8 to figure out the length of the base
the base = 8 in.
Decimal form: 4.05, 0.5
Exact form: 9/2, 1/2
Answer:
12
/ 24
Step-by-step explanation:
ΔXZW is a 30-60-90 triangle whose sides are in the ratio of 1 : : 2, respectively
also, ΔXZW ≅ ΔYZW
so XW = 12
XZ = 24
WZ = 12
cos ratio of ∡XZW is WZ/XZ which is:
12 / 24
Answer:
<h2>
37°</h2>
Step-by-step explanation:
AB is diameter.
Angle made by diameter on circumference is always 90°
Calculate the sum
Move constant to R.H.S and change its sign
Calculate the difference
Hope this helps..
Best regards!!
Take the expression 2<em>x </em><em>- </em><em />(<em>x</em> - 3). We know we can multiply everything by 1 and not change it; we know that if a variable does not have a coefficient with it, we can write a 1 beside it. That means we can write our expression as
2<em>x</em> - 1(<em>x</em> - 3). This helps us see the distributive property applies here:
2<em /><em>x</em> - 1<em>x</em> - 1(-3)
2<em>x</em> - 1<em>x</em> - -3
2<em>x</em> - 1<em>x</em> + 3
1<em>x</em> + 3 = <em>x</em> + 3<em />
