cbse-sample-papers-for-class-10-maths-sa2-paper-1-q21-to-q25-part-3

# Interactive video lesson plan for: CBSE sample papers for Class 10 Maths SA2 Paper 1 Q21 to Q25 (Part 3)

#### Activity overview:

CBSE sample papers for Class 10 Maths SA2 Paper 1 Q21 to Q25 (Part 3)

http://www.learncbse.in/cbse-sample-papers-class-10-maths/

00:01 Q21 Find the value of k, if the point P (0, 2) is equidistant from the points A (3, k) and B (k, 5).
02:38 Q22 The three vertices of a parallelogram ABCD are A(3, —4), B(— 1, —3) and C(— 6, 2). Find thecoordinates of vertex D and find the area of ABCD.
08:38 Q23 In the given figure, find the area of the shaded region and also itsperimeter, if the lengths of AB and BC (in cm) is 28 and 21 respectively and BCD is a quadrant of a circle. AEC is a semicircle on AC as diameter .
15:19 Q24 Fig. depicts a racing track whose left and right ends are semi-circular. The distance between the two inner parallel line segments is 60 m and they are each 106 m long. If the track is 10 m wide everywhere, find the area of the track.
19:50 Q25 A solid is composed of a cylinder with hemispherical ends. If the whole length of the solid is 104 cm and the radius of each of the hemispherical ends is 7 cm, find the cost of polishing its surface at the rate of 1 per dm2.

sample papers for class 10 sa2,
sample papers for class 10 sa2 with solutions,
cbse sample papers for class 10 sa2,
cbse class 10 maths sample papers sa2 with solutions,
learncbse.in, sample papers for class 10 sa2,

Tagged under: GyanPub,ncert solutions,Free Online Maths Class,Maths,Free ncert solutions,cbse maths sa2 sample papers class 10,sample papers class 10 cce sa2,cbse class 10 maths sample papers sa2 solutions,sample papers class 10 sa2,10th cbse sa2 maths sample papers answers,maths sample paper class 10 sa2 solutions,cbse sample papers class 10 sa2

Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.

Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip

Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans

Play this activity

1. Students enter a simple code

2. You play the video

3. The students comment

4. You review and reflect

* Whiteboard required for teacher-paced activities

## Ready to see what elsecan do?

With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.

Quickfire

Carry out a quickfire formative assessment to see what the whole class is thinking

Discuss

Create interactive presentations to spark creativity in class

Team Up

Student teams can create and share collaborative presentations from linked devices

Clip

Turn any public video into a live chat with questions and quizzes

### Spiral Reviews by Teachers and Digital Learning Coaches

@kklaster

Tried out the canvas response option on @SpiralEducation & it's so awesome! Add text or drawings AND annotate an image! #R10tech

Using @SpiralEducation in class for math review. Student approved! Thumbs up! Thanks.

@ordmiss

Absolutely amazing collaboration from year 10 today. 100% engagement and constant smiles from all #lovetsla #spiral

@strykerstennis

Students show better Interpersonal Writing skills than Speaking via @SpiralEducation Great #data #langchat folks!