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bekas [8.4K]
3 years ago
14

Please helpp me what is a & b explain thinking!!!

Mathematics
2 answers:
ankoles [38]3 years ago
8 0
A=4 B=3 4+3=7 there are 4 squares 7x4=28 which is the full length. Hope this helps
Xelga [282]3 years ago
8 0

Answer:

it will be A equals 4 and B equals 7 because there is four squares the total is 28 so if you do the right math it will be 28

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What is the distance between point A and point B?
Tpy6a [65]

Answer:

\sqrt{45}

Step-by-step explanation:

(5,9) and (2,3)

then by distance formula

d =  \sqrt{{(x1 - x2)}^{2} +  {(y1 - y2)}^{2} }

d²=3²+6²

d²=9+36

d²=45

d =  \sqrt{45 }

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3 years ago
Jared measured a house and its lot and made a scale drawing. The scale of the drawing was 5 millimeters : 3 meters. The actual l
alukav5142 [94]

Answer:

115mm

Step-by-step explanation:

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3 years ago
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krok68 [10]

Answer:

=  {x}^{ - 11}  {y}^{ - 11}  {z}^{ - 10}

Step-by-step explanation:

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7 0
3 years ago
Allen went to the movies and bought one jumbo popcorn and two chocolate chip cookies for $5.00. Antonio went to the same movie a
SVETLANKA909090 [29]

Answer:

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Given: ABCD is a parallelogram and AC bisects BD.<br> Prove: AB is congruent to BC.
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Let's see

In ∆ABE and ∆CBE

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So by

SAS congruence the triangles are congruent

AB=BC

  • Proved

Fact:-

It's already given AC is perpendicular to BD

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According to general property of rhombus this parallelogram is also a rhombus.

So sides are equal hence AB =BC

3 0
2 years ago
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