Question

Three sides of a triangle measure (2x + 3) units, (x + 5) units and 4x units. Find the measure of the
sides, if its perimeter is 148 units.

Answer 1

utYdzkgzjfzogzkfzkgzkgzkgzkgskfzkgzkfzkgKgz

Answer 2

SOLUTION

GIVEN

• Three sides of a triangle measure (2x + 3) units, (x + 5) units and 4x units

• The perimeter is 148 units.

TO DETERMINE

The measure of the sides

EVALUATION

Here it is given that three sides of a triangle measure (2x + 3) units, (x + 5) units and 4x units

Now the perimeter is 148 units.

So by the given condition

2x + 3 + x + 5 + 4x = 148

⇒ 7x + 8 = 148

⇒ 7x = 140

⇒ x = 20

Hence we get

First side = 2x + 3 = 43 units

Second side = x + 5 = 25 units

Third side = 4x = 80 units

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ The angles of the triangle are 3x–40, x+20 and 2x–10 then the value of x is

(a) 40 (b) 35 (c) 50 (d) 45

https://brainly.in/question/4194032

2. The difference between an angle and its complement is 10° find measure of larger number.

https://brainly.in/question/37958533