The two equations are vertical angle, which would be equal to each other.
Set the equations to equal and solve for x:
5x -10 = 3x +40
Subtract 3x from both sides:
2x -10 = 40
Add 10 to both sides:
2x = 50
Divide both sides by 2:
x = 50 / 2
x = 25
The answer is B. 25
Answer:
192
Step-by-step explanation:
Answer:
4. ▭<em>LKJH</em><em> </em>≅ ▭<em>DCBA</em>
∆<em>VUT</em> ≅ ∆<em>PNM</em>
<em> </em><em> </em><em> </em><em> </em>⊿<em>GFE</em> ≅ ⊿<em>SRQ</em>
3. ▭<em>GFED</em> ≅ ▭<em>PNML</em>
∆<em>CBA</em> ≅ ∆<em>VUT</em>
∆<em>SRQ</em> ≅ ∆<em>KJH</em>
Step-by-step explanation:
Congruent means that they are the EXACT same shape and same size. You also have to know which angles are congruent to each other in correspondence.
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Subtract 48,000 from 6,000 divide it by 4=10500.
Answer:
n=42, m=42
Step-by-step explanation:
The side opposite the 30° angle is half the size of the hypotenuse. So, 84/2=42. Now, the side opposite the 60° angle is shown as 84/2 · , which is the same as 42√3.
