Answer:
ABC~WXY by AA
Step-by-step explanation:
In ΔABC
∠B = 90°
∠A = 27°
To Find ∠C
Angle sum property: The sum of all angles of triangle is 180°
∠A+∠B+∠C=180°
27°+90°+∠C=180°
∠C=180°-117°
∠C=63°
In ΔWXY
∠X = 90°
∠Y = 63°
We will use angle sum property
So, ∠W+∠Y+∠X=180°
90°+63°+∠W=180°
∠W=180°-(90°+63°)
∠W=27°
So, ∠A=∠W
∠B =∠X
∠C = ∠Y
So, ABC~WXY by Angle - Angle property.
Hence ABC~WXY by AA
3 hats each is the largest amount Brian can buy
To get this answer I multiplied 3 friends by $5 amount of each hat and got $15 then I divided that into 57$ and got 3.8. So he can only afford to get each friend 3 hats each Brian should have $12 left
Answer:
<h2>
A = (1,-5)</h2>
Step-by-step explanation:
Let the midpoint of the two points A (x₁, y₁) and B(-5, 5) be M(2, 0)
Using the formula for calculating the midpoints of two coordinates
(X₁, Y₁) = 
Given if (X₁, Y₁) is the midpoint, then X₁ = 2, Y₁ = 0
x₂ = -5 and y₂ = 5
Substituting this given values into the equation above to get the unknown coordinate;
Similarly;
The coordinate of A = (1,-5)
Answer:
8
Step-by-step explanation:
14 - ∛216
<em>Step 1: The cube root of 216 is 6</em>
14 - 6
<em>Step 2: Subtract 6 from 14 to get 8.</em>
8
14 - ∛216 simplifies to 8.
