Ask a New Question

In Triangle ABC ortho centre

In Triangle ABC ortho centre is O.if angle BAC=85 and angle BCA=75.Find the angle OAC
1. 1 answer
2. asked by Guddu
3. 570 views
d. What evidence is there that the ortho and para isomers are present in small amounts in the product spectrum? Indicate what
1. 1 answer
2. 51 views
Question 11 [Total Marks 5]The egg displayed is composed of 4 arcs from 4 sectors. The arc AC has centre B. The arc BD has
1. 2 answers
2. asked by t
3. 1,174 views
a circle having a centre O has a triangle PQS inside it with the base QP is not on centre O. PT and QT are two tangents from an
1. 1 answer
2. asked by anoynomous
3. 556 views
How do I prepare 10% ortho-phosphoric acid in 250ml volumetric flask from 85% ortho-phosphoric acid(density 1.69g/ml) ?
1. 1 answer
2. asked by Minnie
3. 2,205 views
the vertices of triangle DEF are D(5,12)and E(2,7) and F(8,4)Triangle DEF undergoes an enlargement with the centre ,O, and scale
1. 2 answers
2. asked by rita
3. 1,358 views
Prove that if a triangle is inscribed in a circle,the sides of a triangle are equidistant from the centre of the circle then the
1. 2 answers
2. asked by bem
3. 1,688 views
3 identical charges each having charge 10 coulomb are placed at the corners of an equilateral triangle of side 20cm find the
1. 1 answer
2. asked by aditi
3. 806 views
An isosceles triangle is inscribed in a circle of fixed radius R and centre O. What is the minimum area of the region outside
1. 1 answer
2. asked by Aliza
3. 621 views
Three point charges Q+10x10-12C, Q₂= -6 x 10-12C, and Q3+10x10-12C, are situated at the corners of an equilateral triangle of
1. 1 answer
2. asked by Abdulrazak umar UsmanThree point charges Q+10x10-1
3. 49 views