<h3>
Answer:</h3>
x = 4.8
<h3>
Step-by-step explanation:</h3>
With angles like this these ones, the 2 lines equal the same amount. To find the length of one of the lines, you multiply the given lengths.
So, for the first angle, the line with both angles has a 4 and 6, so the length of the line is 24.
Since the lines are equal, to find the length of x you take 24 and divide it by 5, which gives you 4.8, or 24/5.
This means x = 4.8.
To double check, you can simply multiply 4 and 6, then 5 and 4.8. If the answers are the same, it is correct.
<u><em>This applies to all 3 angles shown. </em></u>
<em>Hope this helps!</em>
<em>Visual Explanation:</em>
I believe the answer is 4. n-13=16: Add 13 to both sides. The answer is 29
Answer: Two ways to do this, you can find the area of the rectangle and subtract the 4 triangles or find the area of 4 triangles.
B: 2.25 ft2
Step-by-step explanation:
<u><em>Well, I will first start by finding the area of the top 2 triangles.</em></u>
The equation to a triangle is:
A = 1/2 × l × w
I will replace now the variables:
1/2 × 1 × 0.75 = 0.375
One triangle is 0.375, now I have to find the area of two triangles.
0.375 × 2 = <u>0.75</u>
<u><em>Now I will do the bottom 2 triangles.</em></u>
The equation to a triangle is:
A = 1/2 × l × w
I will replace now the variables:
1/2 × 2 × 0.75 = 0.75
One triangle is 0.75, now I have to find the area of two triangles.
0.75 × 2 = 1.5
<u><em>Now time to add it up.</em></u>
1.5 + 0.75 = 2.25
<u><em>So the final answer is B: 2.25 ft2</em></u>
<u><em>Hope this helps you!</em></u>
Whoever worded this question made it confusing, 87.5%?
C= 3.14d
C= 3.14 x 9.06
C= 28.45