the area of a triangle is 6 and 3/8 square yards. The height of the triangle is 2 and 1/2 yards. What is the length of the base
of the triangle? pls help this is a important question
2 answers:
Solution:
<u>Note that:</u>
- Area of triangle = 6 3/8 yd²
- Height of triangle = 2 1/2
- Area of triangle = 1/2 x base x altitude
<u>Use the formula to find the base of the triangle.</u>
- 1/2 x base x altitude = 6 3/8 yd²
- => 1/2 x base x 2 1/2 = 6 3/8 yd²
- => 1/2 x base x 5/2 = 6 3/8 yd²
- => 5/4 x base = 6 3/8 yd²
- => base = 6 3/8 ÷ 5/4 yd
- => base = 51/8 x 4/5 yd
- => base = 51/2 x 1/5 yd
- => base = 51/10 yd
The length of the base is 51/10 yards.

- Area of triangle = 6 3/8 yards²
- Height of triangle = 2 1/2 yards



We are already given the values, Let's plug them and solve for x i.e base


Convert the mixed number to an improper fraction

Multiply both sides of the equation by 2

➪ <em>T</em><em>h</em><em>e</em><em>r</em><em>e</em><em>f</em><em>o</em><em>r</em><em>e</em><em>,</em><em> </em><em>T</em><em>h</em><em>e</em><em> </em><em>b</em><em>a</em><em>s</em><em>e</em><em> </em><em>o</em><em>f</em><em> </em><em>t</em><em>h</em><em>e</em><em> </em><em>t</em><em>r</em><em>i</em><em>a</em><em>n</em><em>g</em><em>l</em><em>e</em><em> </em><em>i</em><em>s</em><em> </em><em>5</em><em>1</em><em>/</em><em>4</em><em> </em><em>y</em><em>a</em><em>r</em><em>d</em><em>s</em><em>.</em><em>.</em><em>.</em><em>~</em>
You might be interested in
Answer:
4 to 14 should be the right answer
Answer:
X = 9, -1
Step-by-step explanation:
1, Factor it
(x-9) (x+1) = 0
2. Both of a factor will = 0
x-9 = 0
x+1=0
3. Solve
x=9
x=1
Answer:
60% to 40%
Step-by-step explanation:
Answer:
x²=144/25
x=±12/5
Step-by-step explanation:
Hope it helps u
The missing exponent of 1/169=(1/13)