8 items are filed under this topic.
 |
|
|
|
|
|
|
|
|
A quadrilateral inside a square |
2019-01-02 |
|
From Swetha:
In 2*2 square ABCD, E is the mid point of the side AD. F is a
point in BE.CF is perpendicular to BE. Find the area of the quadrilateral CDEF
Answered by Penny Nom. |
|
|
|
|
|
|
A quadrilateral inside a square |
2016-01-30 |
|
From Subrahmanya:
In a square ABCD of side 6 units P, Q are mid points of BC, CD respectively. The line segments BQ, DP intersect in R then find the area of the quadrilateral ABRD using only plane geometry.
Answered by Chris Fisher. |
|
|
|
|
|
|
The area of a quadrilateral |
2015-03-11 |
|
From Joel:
Diagonal ac of quadrilateral ABCD is 60cm and the lengths of perpendiculars to
It from the opposite vertices are 4.2cm and 5.8 cm find the area of the quadrilateral
ABCD
Answered by Penny Nom. |
|
|
|
|
|
|
The area of a quadrilateral |
2014-08-06 |
|
From Rahul:
find the area of the quadrilateral whose side measure9cm,40cm,28cm,15cm and in which the angle between the first 2 sides is a right angle
Answered by Penny Nom. |
|
|
|
|
|
|
The area of a quadrilateral |
2013-12-21 |
|
From khushboo:
Find the area of quadrilateral pqrs in which
angle QPS=90°,PQ=12cm, PS=9cm, QR=8cm and SR=17cm.
(Hint: PQRS has two parts)
Answered by Penny Nom. |
|
|
|
|
|
|
The area of a quadrilateral |
2012-04-21 |
|
From Rajat:
calculate the area ABCD in which AB is 48'1'',BC is 98'4'',CD is 61'4'',DA is 102'10'',AC is 110'3'',BD is 116'9''.
Answered by Penny Nom. |
|
|
|
|
|
|
The lateral area of a cone |
2009-07-15 |
|
From ashley:
What is the radius of a cone with the lateral area being 443.3 mm^2 and the slant height being 14.7 mm.
Answered by Penny Nom. |
|
|
|
|
|
|
Lateral area of a right cone |
2007-05-17 |
|
From Crystal:
In my homework the question says the lateral area of a right cone is 226.08 cm cubed.
the slant hieght is 12 cm. Find the total surface area. How do I do that?
Answered by Stephen La Rocque. |
|
|
