WebLine m is tangent to the circle in the fi gure at the left. Find the measure of ∠1. 5. Two chords intersect inside a circle to form a pair of vertical angles with measures of 55°. Find the sum of the measures of the arcs intercepted by the two angles. CONSTRUCTING VIABLE ARGUMENTS To be profi cient in math, you need to understand Web148° Expert's answer the degree measure of the arc is equal to the degree measure of its central angle, then move on to the central angles, mArcBC =∠BAC, mArcCD = ∠CAD, ∠ …
In circle A shown below, the measure of ∠BAD is 148°:
WebJun 20, 2024 · In circle A, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees, points. Mathematics, 27.04.2024 23:20 keke515. In circle A, the measure of … WebMay 2, 2024 · Alternate solution: We can see that ∠ADB is an exterior angle of triangle ABD, and it is equal to the sum of the measures of ∠BAD and ∠ABD (recall that the measure of an exterior angle of a triangle is the sum of the measures of the two remote interior angles). Therefore, m∠BAD = m∠ADB - m∠ABD = 60 - 20 = 40 degrees. small food storage cabinet pantrysale
Circles- Part 1 Unit Test 96% - Subjecto.com
WebWith a radius of 18, the circumference is C=2πr=36π. So the arc is 14π/36π of the circumference or 7/18 of a circle. In degrees, 7/18*360 = 140 degrees for arc BA, and since you already know 76 degrees, 140-76=64 degrees. How are you getting 144 degrees? 1 comment ( 2 votes) murarisettigayatri20 2 years ago WebOct 18, 2024 · Answer: ∠CD = 52°. Explanation: We see that: ∠BC + ∠CD = ∠ BAD We know that Arc BC measures 96° and arc BAD measures 148°. Replacing this data into the … WebStudy with Quizlet and memorize flashcards containing terms like Line segment SU is a diameter of circle V. What is the measure of arc ST?, In circle D, ∠EDH ≅ ∠EDG. What is the length of JG?, Which is true regarding secants and chords? and more. small food texture pack minecraft