Please help dont need working out thanks

Mathematics

1 answer:

Alexandra [31]3 years ago

4 0

Answer:

27.2 mm²

Step-by-step explanation:

Area of the triangle = ½*base*height

base = 8 mm

height = 6.8 mm

Area = ½*8*6.8

= 4*6.8

= 27.2 mm²

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What are the 2 points ,, red or orange ,, what is the solution

denpristay [2]

Answer:

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Step-by-step explanation:

y = -3x - 2

y = -x +2

=> -3x - 2 = -x +2

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8 0

3 years ago

Need help on this as soon as possibke

miss Akunina [59]

LA = perimeter of base x height

Use Pythagorean theorem to find the base

4^2 + 6^2 = 52
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$\bf \left. \qquad \right.\textit{internal division of a line segment}
\\\\\\
A(5,10)\qquad B(20,25)\qquad
\qquad 3:7
\\\\\\
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-------------------------------\\\\
{ C=\left(\cfrac{\textit{sum of "x" values}}{\textit{sum of ratios}}\quad ,\quad \cfrac{\textit{sum of "y" values}}{\textit{sum of ratios}}\right)}\\\
-------------------------------$

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\\\\\\
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