hydroptic@sopuli.xyz to Science Memes@mander.xyzEnglish · 1 day agoBehold, a squaresopuli.xyzimagemessage-square28fedilinkarrow-up1340arrow-down171file-text
arrow-up1269arrow-down1imageBehold, a squaresopuli.xyzhydroptic@sopuli.xyz to Science Memes@mander.xyzEnglish · 1 day agomessage-square28fedilinkfile-text
minus-squarekryptonianCodeMonkey@lemmy.worldlinkfedilinkEnglisharrow-up22·edit-21 day agoThat’s not accurate. If you are measuring the angle of a line intersecting with a curved surface, you measure against the tangent at the point of contact/intersection. It can be and still is exactly 90 degrees.
That’s not accurate. If you are measuring the angle of a line intersecting with a curved surface, you measure against the tangent at the point of contact/intersection. It can be and still is exactly 90 degrees.