I do not know my friend . Answer for this
Answer:
opposite sides with equal length
hope it helps
A=2(LW+LH+WH)
A=2((7/8)(1/3)+(7/8)(2/5)+(1/3)(2/5))
A=2(7/24+14/40+2/15)
A=14/24+28/40+4/15
A=7/14+7/10+4/15 210
A=(105+147+56)/210
A=308/210
A=(210+98)/210
A=1 98/210
A=1 7/15
Answer:
16
Step-by-step explanation:
v=lwh
v=4x2x2
Answer:
x = 5
Step-by-step explanation:
In ΔPQR, PR is extended through point R to point S.
m∠PQR=(2x+1) ∘
m∠QRS=(10x−10) ∘
m∠RPQ=(3x+14) ∘
Hence, we solve using Exterior angle Theorem.
This means that:
m∠QRS = m∠PQR + m∠RPQ
(10x - 10)° = (2x + 1)° + (3x + 14)°
10x - 10 = 2x + 1 + 3x + 14
Collect like terms
10x - 2x - 3x = 1 + 14 + 10
5x = 25
x = 25/5
x = 5
