NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 81 - 82 of 2028

Access detailed explanations (illustrated with images and videos) to 2028 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 550.00 or

How to register?

Question number: 81

» Mathematics » Linear Equations in One Variable

Edit
MCQ▾

Question

If , then the value of ‘x’ is:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 82

» Mathematics » Understanding Quadrilaterals

Edit
MCQ▾

Question

ABCD is a quadrilateral and PQR is a triangle as shown in the below figure. Then

Polygon poly1 Polygon poly1: Polygon [A, B, 4] Polygon poly1 Polygon poly1: Polygon [A, B, 4] Triangle poly2 Triangle poly2: Polygon Q, P, R Arc c Arc c: Semicircle through E and F Arc d Arc d: Semicircle through G and H Arc k Arc k: Semicircle through I and J Arc p Arc p: Semicircle through K and L Arc d_1 Arc d_1: Semicircle through G_1 and H_1 Arc k_1 Arc k_1: Semicircle through I_2 and J_1 Arc e Arc e: Semicircle through M and N Segment f Segment f: Segment [A, B] of Polygon poly1 Segment g Segment g: Segment [B, C] of Polygon poly1 Segment h Segment h: Segment [C, D] of Polygon poly1 Segment i Segment i: Segment [D, A] of Polygon poly1 Segment o Segment o: Segment [Q, P] of Triangle poly2 Segment m Segment m: Segment [P, R] of Triangle poly2 Segment n Segment n: Segment [R, Q] of Triangle poly2 Point A A = (2,3.62) Point A A = (2,3.62) Point A A = (2,3.62) Point B B = (2.02,1.04) Point B B = (2.02,1.04) Point B B = (2.02,1.04) Point C Point C: Polygon [A, B, 4] Point C Point C: Polygon [A, B, 4] Point C Point C: Polygon [A, B, 4] Point D Point D: Polygon [A, B, 4] Point D Point D: Polygon [A, B, 4] Point D Point D: Polygon [A, B, 4] Point Q Q = (6.4,1.04) Point Q Q = (6.4,1.04) Point Q Q = (6.4,1.04) Point P P = (7.78,3.66) Point P P = (7.78,3.66) Point P P = (7.78,3.66) Point R R = (9.2,1.1) Point R R = (9.2,1.1) Point R R = (9.2,1.1) a text1 = “a” b text1_1 = “b” c text1_2 = “c” d text1_3 = “d” p text2 = “p” q text2_1 = “q” r text2_2 = “r”

Image of a Quadrilateral ABCD and Triangle PQR

Showing the image of a quadrilateral ABCD and triangle PQR

Choices

Choice (4) Response

a.

b.

c.

d.

All of the above

Developed by: