Math, asked by karriaruna898, 9 months ago

please solve these question

Attachments:

Answers

Answered by shreyanshchouhan

1

work out the value of b

is the right answer of this question

Answered by irrelavanwaffle1001

1

Answer:

angle b is 54

aangle a is 36

Step-by-step explanation:

xy is a st line so the angle is 180

180-72 =108

oz and oy are radius so isosceles triangle so the angle is 54

similarly in triangle xoz the angle a is 36

Previous Question

Next Question

Similar questions

English, 5 months ago

His one friend of is honest very . plese change into reordering ...

Science, 5 months ago

en QIA) Fill in the blanks: 1) Maximum energy generation in India is done using mu in renewable source of energy...

Math, 5 months ago

Ernie's favorite movie of the year is now in its fourth week in the theaters. He is gathering data about its earnings each week. He is also interested in knowing how other recently released movies are doing at the box office compared with his favorite movie. The table gives the earnings of the top-five movies during the third week that Ernie’s favorite movie, movie A, was showing in theaters.

English, 9 months ago

have you written anything about our teacher Samuel? (voice change).

English, 9 months ago

Shiva is good ____ biology. (in,at,for)...

Environmental Sciences, 11 months ago

Characteristics of environmental movement...

Math, 11 months ago

Find the cost of cultivating a rectangular find 35m long and 18m wide at price20 per square metre also find the cost of fencing the field at price 15 per metre.

English, 11 months ago

Character sketch of Jerome class 9...