CBSE Class 9 Mathematics Herons Formula Assignment Set A
Question. The perimeter of at riangular field is 144 m and the ratio of its sides is 3 :4 : 5. Find the area of the field. (A) 864 sq.m (B) 764 sq.m (C) 854 sq.m (D) 754 sq.m Answer : A Question. The perimeter of a rhombus is 52 cm and one of it s diagonals is 24 cm…
CBSE Class 9 Mathematics Herons Formula Assignment Set B
CBSE Class 9 Mathematics Herons Formula Assignment Set B.Chapter wise assignments are being given by teachers to students to make them understand the chapter concepts. Its extremely critical for all CBSE students to practice all assignments which will help them in gaining…
CBSE Class 9 Mathematics Herons Formula Assignment Set C
1. Find the area of a triangle, two sides of which are 18cm, and 10cm and the perimeter is 42cm 2. Find the area of an equilateral triangle one of whose sides measure a cm, using heron’s formula 3. An isosceles triangle has perimeter 30cm and each of the equal sides is 12cm.…
CBSE Class 9 Mathematics Herons Formula Assignment Set D
Q1.If ax3+bx2+x-6 has x+2 as a factor and remainder 4 when divided by (x-2) . Find the values of ‘a’ and ‘b’. Q2.If a+b+c = 9, ab+bc+ca = 40 , find a2+b2+c2. Q3.Find the area of rhombus whose perimeter is 80m and one of whose diagonal is 24m. Q4.If two parallel sides of a…
CBSE Class 9 Mathematics Herons Formula Assignment Set E
Heron's Formula Q 1 Write Heron‟s formula to find the area of a triangle. Q 2 Write the area of the rhombus , if d1 and d2 are the lengths of its diagonals . Q 3 What is the area of equilateral triangle whose side is a units ? Q 4 What is the area of an isosceles right angled…
CBSE Class 9 Mathematics Herons Formula Assignment Set F
Heron's Formula Q 1 Write Heron‟s formula to find the area of a triangle.Q 2 Write the area of the rhombus , if d1 and d2 are the lengths of its diagonals .Q 3 What is the area of equilateral triangle whose side is a units ?Q 4 What is the area of an isosceles right angled…
CBSE Class 9 Mathematics Herons Formula Assignment Set G
Click on link below to download CBSE Class 9 Mathematics Herons Formula Assignment Set G