Can an angle be both acute and straight

Different types of glaucoma, open-angle glaucoma, closed-angle glaucoma, differential for painful red eye, risk factors for glaucoma. Abstract. Topiramate-induced acute angle closure (TiAAC) is a potentially vision-threatening side effect of topiramate (TPM) use. The purpose of this article is ... May 14, 2023 ... A line with slope 1/2 makes an acute angle θ with the x axis. What is sinθ ? My logic was that a slope of 1 is 45 degrees, and 1/2 is 22.5. acute angle closure glaucoma – an uncommon type caused by the drainage in the eye becoming suddenly blocked, which can raise the pressure inside the eye very ... Sep 15, 2014 ... RP patients had increased risk of acute angle closure than controls. Contrary to the fact that angle closure disease is more prevalent in elderly females in ... Dec 27, 2022 ... Acute angle-closure glaucoma is symptomatic and characterized by conjunctival hyperemia, corneal edema, a shallow anterior chamber, and very high intraocular ... Plateau iris syndrome (PIS) is one cause of acute angle closure glaucoma. An anteriorly rotated or abnormally oversized ciliary body occludes the ciliary sulcus ... Sep 15, 2022 ... So AC=BC=√3√2=√32. Draw ¯DE perpendicular to ¯AC, so that △ADE is a right triangle. Since ∠BAC=45∘ and ∠DAB=30∘, we see that ∠DAE=75∘ since it ... Acute Angle Definition. An angle which is measuring less than 90 degrees is called an acute angle. This angle is smaller than the right angle (which is equal to ... Jan 31, 2018 ... Comments: Acute angle-closure glaucoma generally causes eye and/or periorbital pain, visual acuity loss (blurring), conjunctival injection and ...