We know the width of the rectangle in the middle of the trapezoid is 24 (from the top of the image), so we can subtract that from the bottom width of the trapezoid to get the combined length of the bottom of both triangles.
![40 - 24 = 16](https://tex.z-dn.net/?f=40%20-%2024%20%3D%2016)
Since this is an isosceles trapezoid, both triangle bases are the same length, so we can cut this value in half to get the length of
and ![EF](https://tex.z-dn.net/?f=EF)
![\frac{16}{2} = 8](https://tex.z-dn.net/?f=%5Cfrac%7B16%7D%7B2%7D%20%3D%208)
Finally, we can use the Pythagorean Theorem to find the length of
:
![AG^{2} + GT^{2} = AT^{2}](https://tex.z-dn.net/?f=AG%5E%7B2%7D%20%2B%20GT%5E%7B2%7D%20%3D%20AT%5E%7B2%7D)
![AG^{2} + 8^{2} = 10^{2}](https://tex.z-dn.net/?f=AG%5E%7B2%7D%20%2B%208%5E%7B2%7D%20%3D%2010%5E%7B2%7D)
![AG^{2} + 64 = 100](https://tex.z-dn.net/?f=AG%5E%7B2%7D%20%2B%2064%20%3D%20100)
![AG^{2} = 36](https://tex.z-dn.net/?f=AG%5E%7B2%7D%20%3D%2036)
![AG = 6](https://tex.z-dn.net/?f=AG%20%3D%206)
Based on the stated annual interest rate and the face value of the bond, the semiannual payments will be $1,000,000.
<h3>How can the semiannual interest payment be found?</h3>
The formula to find the semiannual payment is:
= (Face value x Stated annual interest rate) / 2 semi-annual periods per year
Solving gives:
= (50,000,000 x 4%) / 2
= 2,000,000 / 2
= $1,000,000
Find out more on bond payments at brainly.com/question/22488444.
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I think the answer is 37.7
Answer:
3c-9d+7c+5d becomes this when it is simplified 10c - 4d
Step-by-step explanation: