0
Still curious? Ask our experts.
Chat with our AI personalities
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
BeauYou're doing better than you think!
Chat with Beau
ReneChange my mind. I dare you.
Chat with ReneAdd your answer:
Earn +20 ptsQ: How many microns are there in an A4 piece of card?
Write your answer...
Submit
Still have questions?
Continue Learning about Geometry
How many a4 sheets in a square meter?
16
What Objects has rectangle shape?
book, A4 size paper, refrigerator, drawer, doors, microwave
How many square kilometres would 90000 sheets of standard A4 paper cover?
The A4 paper size is 1/16 of a square meter (A0 is 1 m2, A1 is 1/2, A2 is 1/4, A3 is 1/8). So 90,000 sheets would be 90,000/16 = 5,625 m2. 1 km2 = 1,000,000 m2. So you can see it is only a small fraction of a square kilometer, 0.005625 to be precise.
What is a7 paper?
Standard copying paper is A4, fold it in half and you get a A5. Fold it in half again and you get a A6, one last fold and you got a A7. So a A7 paper is a paper with the same proportions as a A4 paper but with 1/8 of the area. A7 size is 74mm x 105mm
Does a rectangle have a diagonal line of symmetry?
No, it does not. Take a sheet of A4 paper and fold it across the diagonal, and you will see that the two halfs do not line up.
Trending Questions
Who was an ancient mathematician who asked that your grave be marked with a sphere inscribed in a cylinder?
What is the cube of 16?
What is the supplement of 179 degrees?
How far is it from the top of the flag pole to the tip of the shadow if the flag pole that is 18 feet tall casts a 24 foot shadow?
If the radius of a circle is 18 feet what is the diameter?
What is the diagonal measurement of 6.5 x 6.5 square?
How many sides does a 9900 degree polygon have?
A polygon with eight sides and eight angles?
What are all the names you could use for a quadrilaterals?
A figure has 2 sets of parallel sides and 4 right angles. all of the sides are the same length. what are the 3 names for the figure?
What is the mathematical name for a fan shape?
How many ways to name an angle?
What does it mean when the middle and ring fingers are the same size?
How many 12x12 tiles will take to cover 1070 square feet?
What is the importance of symmetry?
How big is a room that's 365 sq ft?
If the perimeter of a square is 28 inches what is its area?
What is the length of an arc of a circle?
Convert 1632 square meters into square yards?
What shapes has 12 edges and 6 flat surfaces?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.