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segmentareacalculator.html
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segmentareacalculator.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Segment Area calculator</title>
<link rel="icon" type="image/x-icon" href="./assets/images/favicon.ico">
<script defer src="katex/katex.min.js"></script>
<script defer src="katex/contrib/auto-render.min.js" onload="renderMathInElement(document.body);"></script>
<link href="katex/katex.min.css" rel="stylesheet">
<style>
@import url(./variable.css);
* {
font-family: "Jost", sans-serif;
background-color: #d5f1f5;
}
.form__field {
font-family: "Jost", sans-serif;
font-size: 1.2rem !important;
letter-spacing: 0.125rem;
width: 28%;
border: 0;
box-shadow: 0 0 10px black;
outline: 0;
margin-bottom: 1%;
color: black;
background-color: var(--appblack);
padding: 10px;
border-radius: 10px;
display: flex;
justify-content: center;
}
.btn {
background-color: #d5f1f5;
color: hsl(229, 84%, 12%);
border: 2px solid hsl(229, 84%, 12%);
width: 9%;
height: 46px;
border-radius: 28px;
font-size: 21px;
font-family: "Jost", sans-serif;
color: hsl(229, 84%, 12%);
}
.btn:hover {
background-color: hsl(229, 84%, 12%);
color: white;
}
form {
text-align: center;
}
h4 {
font-size: 28px;
padding: 20px;
font-weight: 800;
color: hsl(229, 84%, 12%);
text-align: center;
}
li{
font-size: 21px;
font-weight: var(--fw-8);
color: var(--oxford-blue);
line-height: 1.3;
}
</style>
</head>
<body>
<style>
.ro {
margin: -52px 930px 10px 10px;
}
.go {
margin: -51px 875px 10px 10px;
}
.ho {
margin: -51px 690px 10px 10px;
}
.jo {
margin: -50px 780px 10px 10px;
}
</style>
</head>
<body>
<div id="segcals">
<h1 style="font-family:mathfont; text-align:center;">Area of Segment Calculator</h1>
<form action="">
<input type="number" name="segr" class="form__field" id="segr" placeholder="Enter radius of sector">
<p> </p>
<input type="number" name="sega" class="form__field" id="sega" placeholder="Enter central angle of sector">
<select id="angseg" class="form__field">
<option class="form__field" value="degree" style="background-color: #232a36;"> degree</option>
<option class="form__field" value="radian" style="background-color: #232a36;"> radian</option>
</select>
<p> </p>
<button type="button" class="btn btn-outline-light" onclick="segcal()">Calculate</button>
<button type="button" class="btn btn-outline-light" onclick="this.form.reset();">Reset</button>
</form>
<p> </p>
<p id="segans" style="color: white; text-align: center; font-family:mathfont;"></p>
<p> </p>
<div style="color: white; text-align: center; font-family:mathfont; font-size: 1.3em;"> A segment of a circle
can be defined as a region bounded by a chord and a corresponding arc lying between the chord’s
endpoints.<br>Area of a Segment in Radians: A = (½) × r x r x (θ – Sin θ)
<br>Area of a Segment in Degrees: A = (½) × r x r x [(π/180) θ – sin θ]
</div>
</div>
</body>
</html>