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Ulleksa [173]
3 years ago
13

Please answer it’s 20 points for award!

Mathematics
1 answer:
guajiro [1.7K]3 years ago
6 0

Answer:

The scale drawing is 20 units by 4 units

Step-by-step explanation:

20/5 = 4

100/5 = 20

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The proof that AMNS AQNS is shown.
FrozenT [24]

Answer:

The answer is "MS and QS".

Step-by-step explanation:

Given ΔMNQ is isosceles with base MQ, and NR and MQ bisect each other at S. we have to prove that ΔMNS ≅ ΔQNS.

As NR and MQ bisect each other at S

⇒ segments MS and SQ are therefore congruent by the definition of bisector i.e   MS=SQ

In ΔMNS and ΔQNS

MN=QN       (∵ MNQ is isosceles triangle)

∠NMS=∠NQS     (∵ MNQ is isosceles triangle)

MS=SQ         (Given)

By SAS rule, ΔMNS ≅ ΔQNS.

Hence, segments MS and SQ are therefore congruent by the definition of bisector.

The correct option is MS and QS

3 0
3 years ago
The ordered pairs shown below are on the same line. (6,4) (12.6) Which equation describes the relationship between the x-coordin
Airida [17]
..................................
4 0
3 years ago
Can anybody solve these two questions? Whoever gets it right gets brianleist.
qaws [65]

Answer:

7= 1

8= decimal : 0.00390625

try using symbolab.com

5 0
3 years ago
Read 2 more answers
What is the perpendicular adjacent sides in the triangle
d1i1m1o1n [39]
"Adjacent" means next to each other. "Perpendicular" means at an angle of 90 degrees. 
<span>Rectangles (this includes squares) have adjacent perpendicular sides. So do right triangles.</span>
6 0
3 years ago
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X sqaured plus 4x plus 20 equlas 12x minus 5
skelet666 [1.2K]

Answer:

x² + 4x + 20 = 12x - 5

x² + 4x - 12x + 20 + 5 = 0

x² - 8x + 25 = 0

Δ = √b² - 4ac

= √(-8)² - 4×1×25

= √64-100

= √(-36)

x ∉ R

3 0
3 years ago
Read 2 more answers
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