Sorry I don’t know but it’s on photo mouth camera if you use it
Answer:
A) 15 cm B) 1292 cm^2
Step-by-step explanation:
A) height can be used by using Pythagoras theorem
Height^2+base^2=slant^2
height^2+8^2=17^2
height=15 cm
B) The amount of cardboard used can be found by calculating the area
Area=2*(area of triangle) + 3*(area of rectangles)
17*16+3*(20*17)=1292 cm^2
Answer:

Step-by-step explanation:
We were given to points on the line we are trying to find, hence we are able to determine the slope/gradient.

Slope is equal to 3.
Since we have the value for the slope, we can now use one of the points on the line to determine the equation of the line.
<em>note</em><em> </em><em>that</em><em> </em><em>the</em><em> </em><em>coefficient</em><em> </em><em>of</em><em> </em><em>x</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>slope</em><em>.</em><em> </em><em>In</em><em> </em><em>this</em><em> </em><em>case</em><em> </em><em>the</em><em> </em><em>A</em><em> </em><em>from</em><em> </em><em>the</em><em> </em><em>standard</em><em> </em><em>form</em><em> </em><em>(</em><em>Ax</em><em> </em><em>+</em><em> </em><em>By</em><em>=</em><em> </em><em>C</em><em>)</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>slope</em><em>.</em>


Answer: ↴
Length of Segment XY =>9 cm
Now We have to check options
YZ=>9 cm ( It can be true if XYZ is assumed to be isosceles triangle)
XZ=> 9 cm ( Same It also can be true if XYZ is assumed to be isosceles triangle)
XZ=>973 cm or 9.73 cm ( not clearly specified in question) But it is possible as Two sides can be taken of any length )
XZ= 2XY Again It is also possible
YZ is longest side In triangle There should be longest side if it is not equilateral.
So , XZ= 2XY and YZ is longest side are more accurately possibilities of triangle XYZ