function calculateAdjacent() { // Get input values const hypotenuse = parseFloat(document.getElementById('hypotenuse').value); const theta = parseFloat(document.getElementById('theta').value); if (isNaN(hypotenuse) || isNaN(theta)) { document.getElementById('result').innerHTML = "Please enter valid numbers."; return; } // Convert theta to radians const thetaRadians = theta * (Math.PI / 180); // Calculate adjacent side const adjacent = hypotenuse * Math.cos(thetaRadians); // Display result document.getElementById('result').innerHTML = `

Adjacent Side: ${adjacent.toFixed(2)}

`; }Skip to main content

Join Kevin Hennigar, Head Equipment Manager at Angus Glen in Ontario, Canada as he reveals the one investment you need to make to get started fabricating, why you might want to make an adjustable tow gauge, discusses the value of cleaning as preventive maintenance, and answers the age-old question: what do Canadians do at the golf course in winter?

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document.getElementById("calculate").addEventListener("click", function () { const radius = parseFloat(document.getElementById("hypotenuse").value); const aoa = parseFloat(document.getElementById("theta").value); if (isNaN(radius) || isNaN(aoa)) { document.getElementById("result").textContent = "Invalid input. Please enter valid numbers."; return; } const bcd = radius * Math.sin(aoa * (Math.PI / 180)); document.getElementById("result").textContent = `${bcd.toFixed(3)}"`; });