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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="./style.css">
<title>Learn Triangles</title>
</head>
<body>
<header>
<span class="header">Learn Triangles</span>
<span class="github"><a href="https://github.com/himadri2110/neoG-markTwelve" target="_blank">GitHub Repo</a></span>
</header>
<main>
<div class="check-triangle">
<h3>Enter the angles(in degree) to check if they make a triangle</h3>
<form id="one">
<input type="number" class="first" placeholder="First angle"
required min=1 />
<input type="number" class="second" placeholder="Second angle"
required min=1 />
<input type="number" class="third" placeholder="Third angle"
required min=1 />
<button type="submit">Check</button>
</form>
<div class="triangle-result">Result will be displayed here...</div>
</div>
<div class="get-hypotenuse">
<h3>Enter the length of two legs of a right angled triangle and know its hypotenuse</h2>
<form id="two">
<input type="number" class="a" placeholder="Base" required min=1 />
<input type="number" class="b" placeholder="Height"required min=1 />
<br>
<button type="submit">Calculate</button>
</form>
<div class="hypo-result">Result will be displayed here...</div>
</div>
<div class="guess-angle">
<h3>Generate two angles of a triangle and guess the third angle(in degree)</h3>
<button class="generate-angle">Generate angles</button>  
<form id="three">
First angle: <span class="first-angle"> </span> |
Second angle: <span class="second-angle"> </span>
 
<input type="number" class="third-angle" placeholder="Guess third angle" required min=1 />
<button type="submit">Check</button>
</form>
<div class="angle-result">Result will be displayed here...</div>
</div>
<div class="calc-area">
<h3>Enter the base and height to know the area of a triangle</h3>
<form id="four">
<input type="number" class="base" placeholder="Base" required min=1 />
<input type="number" class="height" placeholder="Height" required min=1 />
<br>
<button type="submit">Calculate</button>
</form>
<div class="area">Result will be displayed here...</div>
</div>
<div class="quiz">
<h3>Let's play a quiz!</h3>
<form id="five">
<div class="quiz-wrapper">
<p>1. How many vertices does a triangle have?</p>
<label>
<input type="radio" name="q1" value="3" required />3
</label>
<label>
<input type="radio" name="q1" value="2" required />2
</label>
<label>
<input type="radio" name="q1" value="1" required />1
</label>
</div>
<div class="quiz-wrapper">
<p>2. What is an angle of 95° known as? </p>
<label>
<input type="radio" name="q2" value="Acute" required />Acute
</label>
<label>
<input type="radio" name="q2" value="Right" required />Right
</label>
<label>
<input type="radio" name="q2" value="Obtuse" required />Obtuse
</label>
</div>
<div class="quiz-wrapper">
<p>3. What is the area of a triangle having base = 4units and height = 10units? </p>
<label>
<input type="radio" name="q3" value="20units" required />20units
</label>
<label>
<input type="radio" name="q3" value="40units" required />40units
</label>
<label>
<input type="radio" name="q3" value="10units" required />10units
</label>
</div>
<div class="quiz-wrapper">
<p>4. A triangle with no congruent sides is a scalene triangle. </p>
<label>
<input type="radio" name="q4" value="True" required />True
</label>
<label>
<input type="radio" name="q4" value="False" required />False
</label>
</div>
<div class="quiz-wrapper">
<p>5. How many diagonals can be drawn in a triangle? </p>
<label>
<input type="radio" name="q5" value="2" required />2
</label>
<label>
<input type="radio" name="q5" value="1" required />1
</label>
<label>
<input type="radio" name="q5" value="0" required />0
</label>
</div>
<div class="quiz-wrapper">
<p>6. The angle measures of a triangle are 85°, 38° and 57°. What kind of triangle is it? </p>
<label>
<input type="radio" name="q6" value="Acute" required />Acute
</label>
<label>
<input type="radio" name="q6" value="Obtuse" required />Obtuse
</label>
<label>
<input type="radio" name="q6" value="Right" required />Right
</label>
</div>
<div class="quiz-wrapper">
<p>7. A triangle has two 45° interior angles. Which term correctly describes the triangle? </p>
<label>
<input type="radio" name="q7" value="Isosceles" required />Isosceles
</label>
<label>
<input type="radio" name="q7" value="Equilateral" required />Equilateral
</label>
<label>
<input type="radio" name="q7" value="Obtuse" required />Obtuse
</label>
</div>
<div class="quiz-wrapper">
<p>8. Two angles of a triangle are 45° and 60°. Calculate the third angle. </p>
<label>
<input type="radio" name="q8" value="95°" required />95°
</label>
<label>
<input type="radio" name="q8" value="45°" required />45°
</label>
<label>
<input type="radio" name="q8" value="75°" required />75°
</label>
</div>
<div class="quiz-wrapper">
<p>9. What do you call a triangle having all sides equal? </p>
<label>
<input type="radio" name="q9" value="Equilateral" required />Equilateral
</label>
<label>
<input type="radio" name="q9" value="Scalene" required />Scalene
</label>
<label>
<input type="radio" name="q9" value="Right angled" required />Right angled
</label>
</div>
<div class="quiz-wrapper">
<p>10. Does the angles 45°, 45° and 60° form a triangle? </p>
<label>
<input type="radio" name="q10" value="Yes" required />Yes
</label>
<label>
<input type="radio" name="q10" value="No" required />No
</label>
</div>
<button type="submit">Submit</button>
</form>
<h4 class="quiz-score"></h4>
</div>
</main>
<footer>
<a href="https://himadrishah.tech" target="_blank">Himadri Shah</a>
</footer>
<script src="./main.js"></script>
</body>
</html>