Mathematics: Please help me with my question!!

Please help me with my question!! - id6903656, kitttimothy55

Jasten

29.01.2022

Step-by-step explanation:

Area of triangle = (1/2)bh

$=\frac{1}{2}*25*21.65\\\\$

= 270.625 cm²

Area of 6 triangles = 6 * 270.625

= 1623.75 cm²

Trapezium:

a = 25 cm

b = 25 + 12.5 +12.5 = 50 cm

h = 21.65 cm

$Area=\frac{(a+b)*h}{2}\\\\=\frac{(25+50)*21.65}{2}\\\\=\frac{75*21.65}{2}$

=811.875 cm²

Area of two trapezium = 2 *811.875

= 1623.75 cm²

Area of star = 1623.75 +1623.75

= 3247.50 cm²

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HyperZ

11.06.2022

no there wont be halloween in my neighborhood

Step-by-step explanation:

ill just watch scary movies rated X or R

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