In circle a the measure of ∠bad is 148°
Webmr the problem 2 from arc length 2 assignment the answer is wrong. the answer is 144 degree • ( 3 votes) David Severin 3 years ago With 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. 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.
In circle a the measure of ∠bad is 148°
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WebCircle A with angle BAD measuring 148 degrees, points B, C, and D lie on Circle A. a. 96° b. 22° c. 52° d. 148° 3, Lines CD and DE are tangent to circle A: If CE is 98°, what is the … WebIn the figure, ∠DBC = 58∘. BD is a diameter of the circle. Calculate : (i) ∠BDC (ii) ∠BEC (iii) ∠BAC Solution Given is diameter (i) (angle in semi circle) In (ii) is a cyclic quadrilateral (angle in the same segment) Therefore (iii) (angle in the same segment) Suggest Corrections 4 Similar questions Q.
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 … WebAnswered step-by-step. Asked by FunGirl13. Just trying to verify my answer, thanks. In circle A shown below,... Just trying to verify my answer, thanks. Image transcription text. In circle A shown below, the measure of BAD is 1480: C D 148 B If m BC is 1020, what.
WebNov 4, 2024 · 2 Answers. The measure of ∠ACB is 60°. The measure of ∠ABC is 85°. Another option is to utilize something called the Exterior Angle Theorem. This theorem states that the measure of the exterior angle of a triangle is equal to sum of the two nonadjacent interior (also known as remote) angles. The diagram below does all the … 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 …
WebIf m ∠DAE = 145°, what is the measure of ∠ DCE? Tangent CD intersects with circle A at point D, tangent CE intersects with circle A at point E, angle ECD is on the exterior of circle …
WebOct 18, 2024 · In circle a shown below, the measure of ∠bad is 148°: circle a with angle bad measuring 148 degrees; points b, c, d lie on circle a. if m arc bc is 105°, what is m arc cd … how many dna bases in a humanWeb148° 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, ∠ … how many dna codes are used by life on earthWebThe 140 degrees is the combination of the 76 and 64 degree angle. If you wanted to check if the angles add up to 360, you would either add 76 and 64 and the major arc measure of … high tide freeport bahamasWebWe know that the measure of an arc is DOUBLE the measure of the Inscribed Angle. In this case, the angle WIL is inscribed by the blue arc. The measure given for this angle is 45 degrees. So, the measure of the blue arc is 45*2=90 degrees. I hope you got that now. ( 12 votes) Skyla D. 3 years ago Okay, this is basically turning my mind to mush. high tide fort bragg caWebIn circle a shown below, the measure of ∠bad is 148°: if m bc is 105°, what is m cd? answers 74 148 43 31. Answers: 3 Show answers ... high tide freeport nyWeb71. Circle C is shown. Line segments E C and F C are radii. Angle E C F is 109 degrees. Line segment A D is a chord. A line is drawn from point A to point B to form another chord. The measures of arcs B D and E F are congruent. Use the diagram to complete the statements. The measure of minor arc EF is °. high tide fraser islandWebOct 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 equation and solving for Arc CD, we get: 96° + ∠CD = 148°; ∠CD = 148° - 96°; ∠CD = 52°. Rajat Thapa s Specialist Mathematics, DAV Post Graduate College 1 281 answers 4.9 rating how many dna molecules make up a chromosome