Search Header Logo
Angle in Semi circle

Angle in Semi circle

Assessment

Presentation

Mathematics

10th Grade

Practice Problem

Hard

Created by

Lina HP

Used 2+ times

FREE Resource

5 Slides • 5 Questions

1

Angle in Semi circle

media

2

Angles in semicircle are 90o

media

3

Example 1: Find a

media

​so,

4

​Example 2: Find angle BCD

​A

media

​B

​C

​D

​Angle ABC = 90o (angle in semi circle)

​Angle BAC =

​So,

​Angle BCD = 180 - 90 -29.5 = 60.5

5

​QUIZ TIME

6

Fill in the Blank

Question image

Find Angle BAC

7

Fill in the Blank

Question image

Find the shaded angle

8

Fill in the Blank

Question image

Find the shaded angle

9

Fill in the Blank

Question image

10

Fill in the Blank

Question image

Find x

Angle in Semi circle

media

Show answer

Auto Play

Slide 1 / 10

SLIDE