You subtract 7 from 8 and you get 1.
You do not subtract 2 from 2 because they are the same. You have to subtract coordinates that are not the same.
Another way to figure this out would be to plot the points on the coordinate plane and count how many spaces is in between.
The answer is A.1<span />
Answer:
The answer is 30
Step-by-step explanation:
To get a.b
For a = <wa, za> and b = <wb, zb>, the dot product represents multiplication sign.
We say,
a•b = (wa)(wb) + (za)(zb)
The next step is to substitute the given information into the above equation we generated.
Then we say,
a•b = 5•4 + 2•5
a.b = 20 + 10
a•b = 30
The answer is 30
Answer: 48 sq. cm
Step-by-step explanation:
The area of the similar shapes is similar.
We use scalar factor to get the area of the bigger or the smaller figure by using the area of the given figure.
In the given figure , Area of the small pentagon = 32 sq. cm
Scale factor for the bigger pentagon = 1.5
Then , the area of the bigger pentagon would be = (Scale factor) x (Area of the small pentagon)
= 1.5 x (32 sq. cm)
= 48 sq. cm
Hence, the area of the larger pentagon = 48 sq. cm
I think the answer is 36%
Answer:
466 miles
Step-by-step explanation:
<em>HOPE</em><em> </em><em>IT</em><em> </em><em>HELPS</em>
<em>MARK</em><em> </em><em>ME</em><em> </em><em>AS</em><em> </em><em>BRAINLIEST</em><em> </em>
<em>FOLLOW</em><em> </em><em>ME</em>
<em>CORRECT</em><em> </em><em>ME</em><em> </em><em>IF</em><em> </em><em>IM</em><em> </em><em>WRONG</em><em> </em>
<em>CARRY</em><em> </em><em>ON</em><em> </em><em>LEARNING</em>
<em>THANK</em><em> </em><em>YOU</em><em> </em>
