Home/ Questions/Q 2831
In Process
Adv
deepaksoni
  • 1
Guru
Asked: 2021-03-26T06:44:15+05:30 In:

Question 4. (a) In the figure (i) given below, calculate the values of x and y.

  • 1
Question 4. (a) In the figure (i) given below, calculate the values of x and y.

This is an important and exam oriented question from Chapter name- circles
Topic – Angle properties of circles
Chapter number- 15

In this question we have been given the figure of circle with certain information and we have to find the value of x in this figure.
ICSE Avichal publication
Understanding ICSE Mathematics
Question4 (a)

circlesicse boardml aggarwal
Share

    1 Answer

    1. Guru

      Solution:

      (a) ABCD is cyclic Quadrilateral

      ML Aggarwal Solutions for Class 10 Chapter 15 - Image 8

      ∠B + ∠D = 1800

      Y + 400 + 45o = 180o

      (y + 85o = 180o)

      Y = 180o – 85o = 95o

      ∠ACB = ∠ADB

      xo = 40

      • 0
    Leave an answer

    Leave an answer

    Browse

    Choose from here the video type.

    Put Video ID here: https://www.youtube.com/watch?v=sdUUx5FdySs Ex: "sdUUx5FdySs".

    Captcha Click on image to update the captcha.

    Related Questions

    Adv