A triangular bandana has an area of 30 square inches. The height of the triangle is 7 1/2 inches. Enter and solve an equation to find the length of the base of the triangle. Use to represent the length of the base. An equation to find the length of the base of the triangle is 30 = . The length of the base of the triangle is inches.

sites:

step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.