What is the sum of the angle measures in a 26-gon?

Step-by-step explanation:

The sum of  the interior angles of a polygon  with n sides is given by :-

Given: n=26

Then, the sum of  the interior angles of a polygon with 26 sides is given by :-

Hence, the sum of the angle measures in a 26-gon=

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1