Answer:
5 meters
Step-by-step explanation:
4m^2+3m^2= C^2
16m+9m=C^2
25=C^2
5=C
Answer:
OD) 4.9 units, 14.2 units
<em> The lengths of the legs of a right triangle</em>
<em> </em>a = 4.9units , b = 14.2units and hypotenuse 'c' = 15
Step-by-step explanation:
<u><em>Step(i):-</em></u>
Given that the Acute angle is 19°
And hypotenuse (AC ) = c= 15
We will take cos∝ = ![= \frac{adjacent side}{hypotenuse}](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7Badjacent%20side%7D%7Bhypotenuse%7D)
⇒ ![cos19 = \frac{BC}{15}](https://tex.z-dn.net/?f=cos19%20%3D%20%5Cfrac%7BBC%7D%7B15%7D)
⇒ BC = 15 × cos 19°
⇒ BC = 15 ×0.9455
⇒ BC = 14.18
The length of the one leg of the right angle triangle
BC = b = 14.18≅ 14.2
We know that ΔABC is a right angle triangle
![c^{2} = a^{2} + b^{2}](https://tex.z-dn.net/?f=c%5E%7B2%7D%20%3D%20a%5E%7B2%7D%20%2B%20b%5E%7B2%7D)
a² = c² - b²
= 15² - (14.18)²
= 225 - 201.07
= 23.93
a² = 23.93
a = √23.93 = 4.89≅4.9
<u><em>Final answer:-</em></u>
<em> The lengths of the legs of a right triangle</em>
<em> </em>a = 4.9units , b = 14.2units and hypotenuse 'c' = 15
The inverse is x²+7
.......
Answer:
x = 2
Step-by-step explanation:
Start by multiplying both sides by 7
Simplify
Subtract both sides by 10
Simplify
Apply exponent rules
Solve
Answer:
triangle ABC was translated up 4units and left 4 units
Step-by-step explanation: