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2 years ago

Estimate the value of √2

Mathematics

2 answers:

Simora [160]2 years ago

4 0

You’re answer would be B 0.50

marusya05 [52]2 years ago

3 0

Answer:

B. 0.50

Step-by-step explanation:

It claims to estimate. Square root of 2 would be somewhere around 1. Square root of 5 would be somewhere around 2. Then you divide, 1/2, and that should equal 0.50.

I hope this is correct!

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The image of the ant is 9 times the ant's actual size and has a length of 1.8 cm.

Rom4ik [11]

Answer:

0.2 is the correct asnwer because you divide 1.8 by 9

Step-by-step explanation:

I hope this helps you:) Please mark brainliest if correct:)

Stay safe, God bless and happy studying!

4 0

2 years ago

Find the distance of a(1,8) and point c (-8,-6) then find the midpoint of ac

mr Goodwill [35]

$\text{MIdpoint =} \bigg(\dfrac{1 + (-8)}{2}, \dfrac{8+(-6)}{2} \bigg) = \bigg(\dfrac{-7}{2}\ , \ \dfrac{2}{2} \bigg) = \bigg(-3.5 \ , \ 1 \bigg)$

Answer: The midpoint (-3.5, 1)

5 0

3 years ago

Find the area of the shaded region

PIT_PIT [208]

Answer:

Area of the shaded region= $500inch^2$

Step-by-step explanation:

Area of the shaded region= Area of the triangle- Area of the rectangle

Dimensions of the triangle:

Base= 40 inch

Height= 40 inch

Area of a triangle= $\frac{1}{2}*Base*Height$

$=\frac{1}{2}*40*40\\\\ =\frac{1}{2} *1600\\\\=800 inch^2$

Area of the rectangle= Length*Width

Length=30 inch

Width=10 inch

Area:

$= 30*10\\\\=300 inch^2$

Area of the shaded region= $800-300= 500 inch^2$

3 0

3 years ago

How to solve 45 45 90 triangle given hypotenuse?

statuscvo [17]

From the Special Triangle Theorem, the hypotenuse is equal to the side lengtht times the Sqrt(2).
So hypotenuse H = xSqrt(2), x=H/Sqrt(2).
Using numbers, if H = 7, then x = 7/Sqrt(2) = 7Sqrt(2)/2 to rationalize it.

4 0

3 years ago

Jesse needs to wrap the present shown below. How much wrapping paper would he need?

maxonik [38]

6in would be the answer

4 0

2 years ago