Answer:
3+x
Step-by-step explanation:
because the word sum is only used in addition.
hope it helps! :)
The area is 72 cm².
Since it is equivalent triangle
h = b
so,
b + b + b (since all sides are equal)= 36 cm
3b = 36 cm
or, b = 36/3
so, b = 12 cm
so
area of triangle = (1/2)×b×h
= (1/2)×12cm×12cm
= 6cm × 12cm
= 72 cm²
(-1,0)
Plug it into desmos graphing calculator exactly how it is.
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