Answer:
x = 11
Step-by-step explanation:
Properties of a square,
1). Diagonal of a square bisect the opposite angles.
2). All interior angles of a square measure 90°.
From these properties,
m∠PQR = 90°
Since, diagonal QS bisects angle PQR,
m∠PQS = m∠RQS = 45°
(6x - 21)° = 45°
6x = 45 + 21
6x = 66
x = 11
Answer:
Sure
Step-by-step explanation:
I assume the question is to calculate how much work is left to complete.
we know that
the 100% of the work is equal to 1
so
To find how much work is left to complete
therefore
the work completed is equal to 
the pending work to be completed is 
the total work is equal to 
Answer:
9
Step-by-step explanation:
here you go 36÷4=9 or 4x9=36
Answer:
A = 21.4 m²
Step-by-step explanation:
A = 2×1.7×2/2 + 2×2×3 + 2×3
= 3.4 + 12 + 6
= 21.4 m²
