Answer:
Ok so first, divide the figure into 2 triangles ABC and ADC
Then, find the area of triangle ABC, base being 10 (5+5) and height being 4
= 1/2 * bh
= 1/2 * 10 * 4
= 20 sq. units
For 2 triangles, 20 * 2 = 40 sq. units
X-5=square root of 51
Add 5
X=5+7.14. And x= 5- 7.14
12.14. And -2.14.
D
Well, i think you just need to move the 2 matches on the top and the bottom of the number 0 and put it after the number 8
This way, you will change the number from
5 0 8
into
5 1 1 8 1 1
hope this helps
Answer:
(13+9)+4=26
explaiation
the order of numbers in an addition problems doesn't affect the Sum
