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what is law of reflection
If the lengths of the diagonals of a rhombus are 6 cm and 8 cm, the perimeter of the rhombus is:_ explain how?
a. 5 cm. b. 12 cm. c. 20 cm. d.40 cm.
What is Angle Sum Property of Triangles?
In a triangle ABC, ANGLE ABC=ANGLE ACB + ANGLE CAB, find the value of angle ABC with the help of statements and reasons
If the measures of the angles of a triangle are in the ratio 1: 3: 5, then find all the angles of the triangle.
what are linear pair
what is angle bisector ???????? give example
HOW DO WE PROVE THAT ANGLE BETWEEN BISECTORS OF TWO ACUTE ANGLE OF A RIGHT TRIANGLE IS 135 DEGREE
In triangleABC, angleA - angleB=63deg. , angleB - angleC=18deg. then how to find the measure of angleB......
while classifing triangles on the basis of angles, do we check the largest no. of the three and check if that is smaller, greater or equal to 90 or is there some other way ?
how to become a meritnation expert ?please declare me as one.
if all the side are equal . is it a isosceles triangle?
the degree measure of three angles of a triangle are x, y and z.. if z=x+y/2, then find value of z.. please give a diagram along with answer for easy understanding.This is urgent.
1. Prove the angle sum property of a triangle. Using this result find the value of 'x' if its given that 3 angles of a triangle are (2x - 7) (x+ 25) and (3x + 12) respectievly.
Please answer this question as soon as poss.
If two parallel lines are intersected by a transversal,prove that bisector of interior alternate angles are parllel?
Is median and angle bisector same for equilateral triangles always? is median and angle bisector same for Isosceles triangle when both are drawn from vertex joining equal sides? Please clarify.
in the chapter test of MCQ test question no. 11 is not understandable please explain it to me sir???????
can equilateral triangle is of different size
what is a circumcentre and an incentre?
plzz answer fast exam on 20 dec.
When do we use exterior angle property and angle sum property ? Explain the differance please hurry!!!!!!!!!
does the angle sum property of triangles apply on every side of the triangle ?
can this property work if 2 of the angles are right angles or obtuse angles !!!! plzz be quick
what are properties of triangles?
i can't understand the solution of example 3rd, please explain me in easier way
Why are there no two right angles in a triangle?
in eg 3
how <boc bcums 180-1/2(180-<bac)
We know that in an isosceles triangle, angles opposite to equal sides are equal. but what if angles are opposite to non equal side?
i can't understand the the video.
plz show us the video of this chapter?
Triangle and Properties QA Test Question no. 10 in the answer
x and ∠ ADC are the opposite angles to the isosceles sides in Δ ACD not y and ∠ ADC
So, x=48 degrees and y=84 degrees
If I am wrong, send me an explanation.
Please answer as soon as possible.
pls someone explain example 3 in lines and angles (lesson6).....
can some one solve? after addind a numbers both digits we get 8, and if add 18 to it, its digits get reversed.
find the numbers with working.........!
I did not understand the video. please explain it to me as soon as possible.
in the given figure ,abc is a triangle in which angleA : angleB : angleC =3:2:1 AND AC PERPENDICULAR CD .find the measure of angle ECD
plzzz explain the third question.............
can you plzz explain me the 2 examle........:)
not understood the vedio. please explain?
IF MN=60 DEGREES =OP=QR CAN WE CALL IT EQUIANGULAR TRIANGLE ?
in the first video in the information of square it is written that oppsite sides are equal
but in square all the sides are equal
can anyone explain me the 3rd question
FOR THE 3RD QUESTION CAN WE USE THE METHOD SHOWN IN THE 2ND VIDEO
it is easy.
we want videos
I am very sorry to say that the explanation is very complicated. Can you please make it easier???
Example 3 is very confusing. Please tell in easy way
the measure of an angle of its own supplement its is 90 or 180
please type a short note on the this full lesson pleaseeeeeeeeeeeeeeeeeeeeee
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