The vertices of a quadrilateral ABCD are A(−7, −2), B(−3, −2), C(−4, −5), and D(−8, −5). The vertices of another quadrilateral F ECD are F(−7, −8), E (−3, −8), C(−4, −5), and D(−8, −5). Which conclusion is true about the quadrilaterals? Their shape and size are same. They have unequal corresponding angles. They have unequal corresponding sides. They are similar figures.
1 answer:
<u>Answer: </u>
The correct answer option is: Their shape and size are same.
<u>Step-by-step explanation: </u>
We are given the coordinates of two quadrilaterals, ABCD and FECD.
If we plot them, we can see that they share a common side length CD which can be considered as their base.
So by looking at the graph, we can conclude that the shape and size of these two quadrilaterals is the same .
Or we can find the distance between the vertices to reach the conclusion.
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Answer:
42.1
Explanation step-by-step:
Working out the lenght of the blue-dashed line:
SOH
47 is the Hypotenuse.
the blue line is the adjacent.
adjacent= Cos(30) x47
adjacent= 40.7
Working out x :
40.7 is the opposite this time.
x is the adjacent.
x = 40.7/ Tan(44)
x = 42.1
2x + 3 /12 = 2x/8 ⇒ 48x/24 + 6/24 = 6x/24 ⇒ (48x+ 6)/24= 6x/24 ⇒ 48x+ 6 = 6x ⇒ 48x- 6x= -6 ⇒ 42x= -6 ⇒ x= -6/42 ⇒ x= -1/7 <span>x=-1/7 ~</span>
You would have to take 6336 steps because 63360 inches is one mile and that divided by 10 is 6336
0.90 and I think .9 is another I'm not sure but I tried
Answer:
30
Step-by-step explanation:
Quotient means were dividing, so divide 900.37 by 28.9
900.37/28.9=30 rounded up.
The estimated quotient of 900.37 and 28.9 is 30.
Hope this helps!