Answer:
144
Step-by-step explanation:
20²-16²
pythagorean theorem
a²=b²-c²
Answer:
use the antilog formula to get the answer
Answer:
507=b x (3 x b)
507=b x 3b
507=3b^2
b^2=507/3
b^2=169
b=13
h=3 x b
h=3 x 13
h=39
Step-by-step explanation:
Step-by-step explanation:
Given,
Angle ADC = 118°
According to the question
Now let's find the value of angle ADB
In the question it is mentioned that Angle ADB = (11x - 7)°
We know that x = 8 °
<h3 /><h3 /><h3>
so let's get into this sum :)</h3>
Angle ADB = (11x - 7)°
= (11 × 8 - 7)°
= (88-7)°
= 81 °
So the answer is the first option i.e. 81°.
HOPE IT HELPS YOU!!
#IndianMurga ツ
Answer:
A, B, and C
Step-by-step explanation: