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taurus [48]
2 years ago
6

Solve it. 2x=26 Find the value of x.​

Mathematics
2 answers:
vekshin12 years ago
6 0
<h2 /><h2>answer:If </h2><h2>2</h2><h2>x</h2><h2>=</h2><h2>26</h2><h2> then </h2><h2>x</h2><h2>=</h2><h2>13</h2><h2>.. Explanation:2</h2><h2>x</h2><h2>2</h2><h2>=</h2><h2>26</h2><h2>2</h2><h2>x</h2><h2>=</h2><h2>13</h2><h2 />
EastWind [94]2 years ago
5 0

Answer:

\sf\longmapsto \: x = 13

Step-by-step explanation:

\sf\longmapsto \: x = 26 \div 2

\sf\longmapsto \: x =1 3

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What is the length of BC? Round to the nearest tenth
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use the special triangle formula or use cosine to find BC

7 0
3 years ago
What is the area of a triangle that has a base of 15 yards and a height of 11 yards?
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A = hb/2
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6 0
3 years ago
If the length of side a is 12 centimeters, measure of angle B = 36 degrees and measure of angle C = 75 degrees , what is the len
Fofino [41]
The length of side b is 7.61 m.

Here's how the length was calculated:

Let:

length of side a = 12 centimeters
B = 36 degrees
C = 75 degrees

In order to solve an AAS triangle, use the three angles, add to 180 degrees to find the other angle, then, use The Law of Sines to find each of the other two sides.

A = 180 - (36 + 75) = 69 degrees

by using the law of sines:

a / sin A = b / sin B = c/ sin C

we will substitute the given values:

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b = unknown

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6 0
3 years ago
Help fill in the blanks no
DerKrebs [107]

Answer:

Here is the full proof:

AC bisects ∠BCD      Given

∠CAB ≅ ∠CAD          Definition of angle bisector

DC ⊥ AD                    Given

∠ADC = 90°               Definition of perpendicular lines

BC ⊥ AB                    Given

∠ABC = 90°               Definition of perpendicular lines

∠ADC ≅ ∠ABC          Right angles are congruent

AC = AC                     Reflexive property

ΔCAB ≅ ΔCAD          SAA

BC = DC                     CPCTC          

7 0
3 years ago
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