3 years ago

A triangles inside angles all add up to how many degrees

Mathematics

2 answers:

Inessa [10]3 years ago

8 0

Answer:

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Sonja [21]3 years ago

8 0

Answer:

180!

Angles in a triangle sum to 180°

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In rhombus XYZQ below, XZ is 10 centimeters

Zigmanuir [339]

<h3>Diagram in attachment!</h3>

$\begin{gathered}\\ \sf\longmapsto Area\:of\:rhombus=\frac{d_1×d_2}{2}\end{gathered}$

Diagonal 1 (d1) = 10cm
Diagonal 2 (d2) = 4cm

$\begin{gathered}\\ \sf\longmapsto Area=\frac{10×4}{2}\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto Area=\frac{40}{2}\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto Area=20cm^{2}\end{gathered}$

$\large\blue{\sf{Option\:C\:is\:correct!}}$

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2 years ago

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Step-by-step explanation:

First, distribute the 8 to both numbers within the parenthesis.

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Then, add similar terms together.

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Step-by-step explanation:

Given

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3 years ago

A triangles inside angles all add up to how many degrees​

A triangles inside angles all add up to how many degrees