Area of an Obtuse Triangle - Image with Extra Dimensions (Level 2)

This math topic focuses on calculating the area of obtuse triangles given in images with extra dimensions. It is part of a broader study on the area and perimeter of complex shapes. The questions on this topic use visual representations (SVG images) of obtuse triangles, each set differently with specific dimensions labeled. Students are asked to find the area of these triangles by selecting the correct answer from several options, all of which are rendered in LaTeX format showing areas in different measurement units like inches, meters, and centimeters squared. This helps in enhancing skills in geometry particularly in understanding shapes and utilizing area calculation formulas for triangles.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Area of an Obtuse Triangle - Image with Extra Dimensions

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Find the area of the triangle

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Area of an Obtuse Triangle - Image with Extra Dimensions Worksheet

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Math worksheet on 'Area of an Obtuse Triangle - Image with Extra Dimensions (Level 2)'. Part of a broader unit on 'Area and Perimeter Complex Shapes' Learn online: app.mobius.academy/math/units/area_and_perimeter_complex_shapes/
1
An svg image showing a math problem
Find the area of the triangle
a A LaTex expression showing 2cm to the power of 2
b A LaTex expression showing 8cm to the power of 2
c A LaTex expression showing 16cm to the power of 2
2
An svg image showing a math problem
Find the area of the triangle
a A LaTex expression showing 18m to the power of 2
b A LaTex expression showing 36m to the power of 2
c A LaTex expression showing 2m to the power of 2
d A LaTex expression showing 72m to the power of 2
3
An svg image showing a math problem
Find the area of the triangle
a A LaTex expression showing 42km to the power of 2
b A LaTex expression showing 26km to the power of 2
c A LaTex expression showing 21km to the power of 2
d A LaTex expression showing 1.7km to the power of 2
4
An svg image showing a math problem
Find the area of the triangle
a A LaTex expression showing 72km to the power of 2
b A LaTex expression showing 84km to the power of 2
c A LaTex expression showing 21km to the power of 2
d A LaTex expression showing 110km to the power of 2
5
An svg image showing a math problem
Find the area of the triangle
a A LaTex expression showing 2m to the power of 2
b A LaTex expression showing 24m to the power of 2
c A LaTex expression showing 18m to the power of 2
d A LaTex expression showing 8m to the power of 2
6
An svg image showing a math problem
Find the area of the triangle
a A LaTex expression showing 20km to the power of 2
b A LaTex expression showing 1.6km to the power of 2
c A LaTex expression showing 18km to the power of 2
d A LaTex expression showing 10km to the power of 2
7
An svg image showing a math problem
Find the area of the triangle
a A LaTex expression showing 72km to the power of 2
b A LaTex expression showing 21km to the power of 2
c A LaTex expression showing 64km to the power of 2
d A LaTex expression showing 42km to the power of 2
e A LaTex expression showing 84km to the power of 2