3 years ago

Helppppp Find the value of x. A. 176 B. 128 C. 256 D. 74

Mathematics

2 answers:

RSB [31]3 years ago

7 0

Answer: Choice B) 128

Explanation:

We'll add up the given arc measures and then cut the result in half to get the angle formed by the intersecting chords (that subtend the arcs in question).

chord angle = (arc1+arc2)/2

x = (54+202)/2

x = 256/2

x = 128

sertanlavr [38]3 years ago

5 0

Answer:

128

Step-by-step explanation:

Angle Formed by Two Chords = 1/2(SUM of Intercepted Arcs)

x = 1/2 (54+202)

x = 1/2 (256)

x =128

You might be interested in

What is -4x+4y=12 in elimination

Alborosie

I might be wrong but don’t you need two equations to do the elimination process?

4 0

3 years ago

Yesterday 160 guest at a hotel called for room service, and 240 guest did not called for room service. What is the percentage of

Dmitry [639]

160/400
80/200
40/100
C

8 0

3 years ago

8/12+1/4<br><br>ayuda por favor es para hoy

navik [9.2K]

The answer is 11/12 , when getting the answer you have to get common denominator so you’d do 1/4 X 3 and you’ll get 3/12 then after all you do is add the numerator , hope this helped !

7 0

3 years ago

A convex polyhedron is made of 12 congruent faces like the one shown below. What is the name of the solid? A) dodecahedron ANSWE

Anvisha [2.4K]

Answer: dodecahedron

Step-by-step explanation:

6 0

3 years ago

Usatestprep Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some ter

vagabundo [1.1K]

Answer:

Step-by-step explanation: