topetemuffler topetemuffler

13-11-2021
Mathematics

contestada

Quadrilateral ABCD has the following angle measures. Find the Measure of angle A.
B: 59°
C: 103°
D: 100°

Quadrilateral ABCD has the following angle measures Find the Measure of angle A B 59 C 103 D 100 class=

Respuesta :

maniknandini maniknandini

13-11-2021

Answer:

∠A = 98

Step-by-step explanation:

total sum of angles in a quadrilateral is 360

∠A + ∠B + ∠C +∠D = 360

∠A + 59 + 103 + 100 = 360

∠A + 262 = 360

∠A = 360- 262

∠A = 98

Answer Link

Otras preguntas

What is x in this absolute value equation, please show a step by step answer!!! | x−12| <3

what is a flowchart

Which of these is one reason the great depression began? A: too much speculation B:too many cash transactions C:not enough credit use D:underspending

what is -x-1=x-2? plz shiw workthx

which transporting agent sorts sediment the least? a. Glaciers b. rivers c. wind d. waves explain how you determined your answer?

____ is used to answer the question "What is the worth of the writer saying it?

Identify the values from the graph. Amplitude:______ Period: 4pi, 2pi, pi, pi/2

How does f(x) = 9^x change over the interval from x = 4 to x = 5? A) f(x) increases by 9 B) f(x) decreases by 9 C) f(x) increases by a factor of 9 D) f(x

In cucumbers, dull fruit (D) is dominant to glossy fruit (d), and orange fruit (R) is dominant to cream-colored fruit (r). The gene that codes for dull or gloss

Kayla had 3/4 of her book left to read on Sunday night.she read 1/5 of the book Monday afternoon and 1/4 of the book Monday evening. What fraction of the book d