17PBasra
17PBasra
06-07-2020
Mathematics
contestada
ANSWER PLEASE i am really stuck on the question
Respuesta :
rianarisya96
rianarisya96
06-07-2020
Divide by two because it is right angled triangle, correct me if im wrong
Answer Link
BunBoiReborn
BunBoiReborn
06-07-2020
Step by step answer...
Pentagon has 5 sides
Sum of interior angles = 540°
Finding one angle = 540/5
108°
Since ∠ EDBA is a rhombus half of it = 180°
Thus ∠ABD = 180° - 108°
72°
Finding ∠DBC = 108°-72°
36°
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
Two strings A and B are made up of the same material, have the same thickness, and the length of B is half of that of A. Then the tension on: a) String A is hal
Bacteria in the GI tract perform all of the following functions except? 1) producing biotin 2) protecting people from infection 3) producing vitamin K 4) breaki
Explain how the properties of water help fish and other marine life survive the winter.
The number of natural numbers n for which the equation (x-8)x = x(n-10) has no real solution is equal to: a) 0 b) 1 c) 2 d) 3
For the water spray mechanism in Figure P1.51, classify the four-bar mechanism, based on its possible motion, when the lengths of the links are a = 12 in., b =
If ( P = 150 ) kN is applied and then released, determine the permanent elongation of the specimen. Express your answer to three significant figures and include
From I Am Malala: The Girl Who Stood Up for Education and Was Shot by the Taliban by Malala Yousafzai14 Adam took us to Islamabad. It was the first time I had e
Describe a population and the enviroment ti lives in. include the different limiting factors that may affect this populations growth(include biotic, density-dep
Which of the following are activities that help build creativity in organizations? (check all that apply.)a. Design thinkingb. Cross-pollinationc. Problem redef
Which MRT skills build the core competency of self-regulation?
