The measurement of the missing angle is 90 - 61 = 29°
Hello!

Recall that the area of a triangle is:
A = 1/2(bh) where:
b = base of the triangle
h = height of the triangle
Plug in the given values:
242 = 1/2(44h)
Simplify:
242 = 22h
Divide both sides by 22:
242/22 = 22h/22
h = 11 feet.
Answer:
20%
Step-by-step explanation:
Original price = $65
Current price = $52
Discount = $65 - $52
Discount = $13
The percentage discount is calculated as:
Discount/Original price × 100
= $13/$65 × 100
= 20%
The percentage discount for the cost of the book is 20%
Step-by-step explanation:
hope it is helpful to you
Answer:
C) a = 6 D) m = 5
Step-by-step explanation:
C) 3a + 11 = 7a - 13
4a = 24
a = 6
D) 2m + m - 8 = 7
3m = 15
m = 5