Question

page of the answer sheet.
Sanskar Public School, Mathura
Class - IX
Subject - Mathematics
Half Yearly Exam (2020-21)
M.M
Time: 2:00 hr.
Section - A
3+2
1. Find the value of a and bin = a + bv2
3-√2
2. If
75
3. Plot the point P (1.0), Q (4,0) and S (1, 3) find the coordinates of
such that PQRS is a square. Also find the area of the Հ square.
4. A and B are friends, A is elder to B by 5 year B's Sister C is 14
of B. while A's father D is 8 year older than twice the age of E
present age of Dis 48 year, find the age of A, B and C.
5. In given figure of AB || DC, LBDC=30°.
and LBAD = 80°, find​

Answer 1

Answer:

Whare is the graph can you share the graph of the question