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2 years ago

NO LINKS PLEASE I NEED THEM TODAY NO LINKS!!!

Mathematics

1 answer:

bonufazy [111]2 years ago

3 0

Answer:

13. True, False, True

14. False, True, True

15. All true

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This trapezium is drawn on a centimetre grid. Find the area of the trapezium.

aivan3 [116]

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.

From the grid :-

$\rm\implies Side_1 = 7 \ units$

$\rm\implies Side_2 = 3 \ units$

$\rm\implies \perp \ Distance =4 \ units$

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 ,

$\rm\implies Area_{Trapezium}= \dfrac{1}{2}\times ( s_1 + s_2) \times \perp \ Distance \\\\\rm\implies Area = \dfrac{1}{2} \times ( 7 + 3 ) \times 4 \ unit^2 \\\\\rm\implies Area = \dfrac{1}{2} \times ( 10) \times 4 \ unit^2 \\\\\rm\implies\boxed{\rm Area = 20 \ unit^2}$

3 0

3 years ago

Twelve hundred-thousandths is how much greater than twenty millionths

enot [183]

Answer:

the answer is 60 x 10^3 in scientific notation

Step-by-step explanation:

8 0

3 years ago

Please help . I’ll mark you as brainliest if correct!!!

damaskus [11]

Answer:10 Seconds

Step-by-step explanation:

s=1600 ft

t=√(s) /4

t=√(1600)/4

t=40/4

t=10 seconds

8 0

3 years ago

Jessica packed 1-inch cubes into a box with a volume of 144 cubic inches how many layers of 1-inch cubes did Jessica pack

Rasek [7]

144 is your answer!!!

8 0

3 years ago

For this Prism to be a right prism, all the lateral faces must be rectangles. Is enough infromation given to prove the lateral f

Ilia_Sergeevich [38]

Answer:

yes i think that is definitely enough intonation

6 0

3 years ago