Answer:
20 unit²
Step-by-step explanation:
A trapezium is given to us on the grid and we need to find out the area of the trapezium . In order to find the area , we need to find the measure of the parallel sides and the distance between the parallel sides.
<u>From </u><u>the</u><u> </u><u>grid</u><u> </u><u>:</u><u>-</u>
Now here we got the two parallel sides of the trapezium and the distance between the two parallel sides. Now we can find the area as ,
![\rm\implies Area_{Trapezium}= \dfrac{1}{2}\times ( s_1 + s_2) \times \perp \ Distance \\\\\rm\implies Area = \dfrac{1}{2} \times ( 7 + 3 ) \times 4 \ unit^2 \\\\\rm\implies Area = \dfrac{1}{2} \times ( 10) \times 4 \ unit^2 \\\\\rm\implies\boxed{\rm Area = 20 \ unit^2}](https://tex.z-dn.net/?f=%5Crm%5Cimplies%20Area_%7BTrapezium%7D%3D%20%5Cdfrac%7B1%7D%7B2%7D%5Ctimes%20%28%20s_1%20%2B%20s_2%29%20%5Ctimes%20%20%20%5Cperp%20%5C%20Distance%20%5C%5C%5C%5C%5Crm%5Cimplies%20Area%20%3D%20%5Cdfrac%7B1%7D%7B2%7D%20%5Ctimes%20%28%207%20%2B%203%20%29%20%5Ctimes%204%20%5C%20unit%5E2%20%5C%5C%5C%5C%5Crm%5Cimplies%20Area%20%3D%20%5Cdfrac%7B1%7D%7B2%7D%20%5Ctimes%20%28%2010%29%20%5Ctimes%204%20%5C%20unit%5E2%20%5C%5C%5C%5C%5Crm%5Cimplies%5Cboxed%7B%5Crm%20%20Area%20%3D%2020%20%5C%20unit%5E2%7D)
A
Step-by-step explanation:
90 Degree Rotation. When rotating a point 90 degrees counterclockwise about the origin our point A(x,y) becomes A'(-y,x). ...
180 Degree Rotation. When rotating a point 180 degrees counterclockwise about the origin our point A(x,y) becomes A'(-x,-y). ...
270 Degree Rotation.
<h2>
Answer:</h2>
<h3>True</h3>
<h2>
Step-by-step explanation:</h2>
<h3>Intrusive rocks, have large crystals that are usually visible without a microscope. </h3>
<h2>Therefore it's true. </h2>
<h2>Hope it help you </h2>
Answer:
16.6%
Step-by-step explanation:
(75/89.95)*100=83.37....
100-83.37...=16.62...
=16.6%
Pour 4 times of 124-gallon into a big jug.
Amount of water = 124 x 4 = 496 gallons
Then use the 45-gallon jug to scoop out the water 11 times.
Amount of water scooped out = 11 x 45 = 455 gallons
Water remaining = 496 - 450 = 1 gallon.