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marissa [1.9K]
2 years ago
10

How many triangles can be constructed with angles measuring 10º, 80º, and 90º?

Mathematics
2 answers:
Nesterboy [21]2 years ago
7 0

Answer:

1  I think

Step-by-step explanation:

took this last year but I think triangles have an angel of 180*

asambeis [7]2 years ago
4 0
One hope it helps :)
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What minimized the need for colonial and Native cooperation and the enslavement of Natives.
Mandarinka [93]

Answer: The increased importation of African Slaves

Step-by-step explanation:

The enslavement of the Natives happened for centuries after the Americas were colonized with millions of natives enslaved and sent to work in brutal conditions. Normally it was cheaper to use Native enslaved people than to import Africans but the Native population went on the decline due to disease, and continued war.

The colonists therefore turned to African slaves who had the advantage of being knowledgeable in Arable farming. With the increased importation of African slaves, the need for the enslavement of Natives was minimized.

6 0
3 years ago
Read 2 more answers
Pls help extra points and mark brainlist
aleksklad [387]
The answer is 19,657. I multiplied the expressions first (10^4=10,000) (7^3=343), then I plugged them back into the equation. 2•10,000-343=19,657
3 0
3 years ago
Please help me understand
ioda

9514 1404 393

Answer:

  C.  18 inches

Step-by-step explanation:

The median of a trapezoid is the line segment that joins the midpoints of the sides of the trapezoid. It is halfway between the parallel bases, and is parallel to them. It length is the average of the lengths of the two bases:

  (15 +21)/2 = 36/2 = 18 . . . . inches

7 0
3 years ago
Write each product using an exponent. number one 20 × 20 number two 4 × 4 × 4 × 4 number three 2 × 2 × 2 × 2 × 2 × 2 × 2 number
shtirl [24]

Answer:

1. 20² = 400

2. 4⁴ = 256

3. 2⁷ = 128

4. 3⁵ = 243

5. 10³ = 1,000

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8. 5⁷ = 78,125

9. 6.5² = 42.25

i wasnt really sure what you meant but i hope this helps

6 0
3 years ago
Y2 = 900 what is the solution for the equation
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Step-by-step explanation:

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