Answer:
The area of a trapezium is computed with the following formula: Area = 1 2 × Sum of parallel sides × Distance between them.
Step-by-step explanation:
Hope it help! :)
Answer:
I'm sorry if it's worng but I think it's A
Answer:
see explanation
Step-by-step explanation:
(a)
2x + 10 ← factor out 2 from each term
= 2(x + 5)
(b)
5x - 15 ← factor out 5 from each term
= 5(x - 3)
(c)
8x + 6 ← factor out 2 from each term
= 2(4x + 3)
(d)
12x - 8 ← factor out 4 from each term
= 4(3x - 2)
Answer:
try using cosine or sine rule
Answer:
c. no triangles
Step-by-step explanation:
11 + 8.2 = 19.2 < 20.2
sum of 2 side length should be larger than third side length
