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erastova [34]
3 years ago
8

Explain how knowing 1+7 helps you find the sum for 7+1

Mathematics
1 answer:
maksim [4K]3 years ago
6 0
Because there both addition
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I need help please ​
bija089 [108]

Hey There!

Lets Just Work through your answers,

ⓧ A - An isosceles triangle is a triangle with (at least) two equal sides, so this would not apply to the given triangle.

:) B - A scalene triangle is a triangle in which all three sides have different lengths so this applies to the given triangle. One side measures 10, one measures 11, and one measures 12.1

ⓧ C - A right triangle is a type of triangle that has one angle that measures 90 degrees, which this triangle does not so this does not apply.

ⓧ D - In geometry, an equilateral triangle is a triangle in which all three sides are equal, so this does not apply to the given triangle.

ⓧ E - An obtuse triangle is a triangle with one obtuse angle (greater than 90°) and two acute angles, so this does not apply to the given triangle.

:) F - An acute triangle (or acute-angled triangle) is a triangle with three acute angles less than 90 degrees. So this applies to the given triangle.

In Summary, B & F classify the given triangle correctly.

If you could rate five starts & give brainliest that would be greatly appreciated!

Hope I helped, Have a good day.

4 0
3 years ago
Select the graph that does not represent two quantities in a proportional relationship.
Lerok [7]
The answer is b since it does not touch the origin! (0,0)
5 0
3 years ago
−2y−8+4yminus, 2, y, minus, 8, plus, 4, y
lora16 [44]

Answer:

a number 12

Step-by-step explanation:

duh bro

3 0
3 years ago
Read 2 more answers
What is one property ALL quadrilaterals have ?
polet [3.4K]

Answer:

B

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
How do you write -3( 1 - 8m - 2n) in standard form.
Ulleksa [173]

You distribute the three into the numbers in parentheses. -3+24n+6n. Then combine like terms. -3+30n


But I may be wrong.

7 0
3 years ago
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