Answer:
W = 15 ft. and L = 30 ft.
Step-by-step explanation:
Perimeter = 90 ft.
Twice as long as it is wide: L=2W
P = 2(L + W) = 2(2W + W) = 6W
90 = 6W
W = 15 ft. and L = 30 ft.
Since the triangles are the same, just flipped that means that all angles and segments are the same as well
I'm not sure if that's the "correct" way to prove it but that's why they're equal
think of it as half a circle which all equals up to 180 degrees
subtract 180 degrees with 62 degrees which 62 degrees is in the problem.
180-62=118 degrees
so your answer is C) 118 degrees
hope that helped you out:)
Please mark my answer brainiest
Answer:
B. 45
Step-by-step explanation:
To solve for angle A, we need to find the value of x. First, we need to find the interior angles of the triangle. We already know 2 of them, x+57 and 63+x but we need the third one. We can do that by subtracting 96 from 180 which is 84.
So now that we have the three interior angles of the triangle, we can make an equation. We already know that the sum of interior angles of a triangle is 180.
84+(x+57)+(63+x) = 180
Simplifying, we get:
204+2x=180
2x = -24
x=-12
Plugging x = -12 into x+57 gives 45 degrees. So, the answer is B.
Answer:
Tyrone's rate is 1 more mile per hour than John's
Step-by-step explanation:
Given
--- John number of jog
See attachment of Tyrone's number of jog
Required
Select the true option
From the attached graph, we have:
Calculate the slope (m); i.e. unit rate
For John, we have:
A linear equation is represented as:
Where m represents the unit rate. So, by comparison;
--- John unit rate
--- Tyrone unit rate
<em>Option B is correct because Tyrone's rate is 1 more mile per hour than John's</em>
<em>i.e. 6 - 5 = 1</em>
