WebWhen tangents intersect outside a circle, the measure of the angle they form is one half the difference of the intercepted arcs. Since the tangents are at the endpoints of the same … WebJul 6, 2024 · Answer: 60. Step-by-step explanation: From the given figure it is clear that the stop board is a regular hexagon and ∠I is an exterior angle of the regular hexagon. …
Secants, Tangents, and Angles Assignment Flashcards
WebNov 20, 2024 · What is the measure of ∠I? Explain. (1 point) See answer Advertisement Advertisement turtletuck10 turtletuck10 I think you forgot to put a picture in.. it kinda looks like a camera lense it has a little thing at the bottom left Advertisement Advertisement New questions in Mathematics. WebExplain. Sample Response: If you know the measure of one angle in a linear pair, you can find the measure of the other because the sum of the measure of the two angles is 180 degrees. If you know the measure of one angle in a pair of vertical angles, you can find the measure of the other because they are congruent. 2 lines intersect. smic 43%
Big Ideas Math Answers Grade 8 Chapter 3 Angles and Triangles
WebPlace the point of the compass on vertex, O, and draw an arc of a circle such that the arc intersects both sides of the angle at points D and E, as shown in the above figure. Draw two separate arcs of equal radius using … WebFeb 27, 2024 · x° + 100° + 90° + 90° = 360°. x° + 280° = 360°. x° = 360° – 280°. x° = 80°. Thus the value of x° is 80°. Part C. The sum of the measures of the angles of the pentagon shown is 540°. Divide the pentagon into triangles to show why this must be true. Show your work and explain your reasoning. WebAll three angles in any triangle always add up to 180 degrees. So if you only have two of the angles with you, just add them together, and then subtract the sum from 180. A Triangle has three angles A, B, and C. … smic 5.4b yoy uskharpalcnbc