The diagram represents a rectangular garden of length 14m and width 10m. The flower bed is a triangle and the vegetable patch is a trapezium.

The diagram has various figures in it from a rectangle to a triangle and even a trapezium in it making it a mix of figures.

Explanation:

Rectangle is a figure which has four sides in it. But all the sides are not equal to each other. The opposite sides are equal to each other. The two sides are known as the length and the breadth of the rectangle.

In Euclidean geometry, a convex quadrilateral with at any rate one sets of equal sides is alluded to as a trapezoid in American and Canadian English yet as a trapezium in English outside North America.

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places