Math, asked by Krishna637, 6 months ago

Which of the following pairs of angles are complementary angle? * A 40° & 30°
B 40° & 70°
C 40° & 140°
D 40° & 50°

Answers

Answered by shreyaminchu123

2

A 40°&30°

D 40°& 50°

Step-by-step explanation:

complementary angle=90°

Ex:85°,60°

Previous Question

Next Question

Similar questions

Economy, 3 months ago

it makes the baked products alive and colorful...

Math, 3 months ago

if 6 *4*20=60,9*6*18=36, then 7*5*6=?

Biology, 3 months ago

Statement-I: Leguminous plants are used in crop rotation practice. Statement-II: Crop rotation is practiced to increase the chances of pests and diseases. Consider the given statements and select the correct option. Only statement -I is correct Only statement -II is correct Both the statements are correct Both the statements are incorrect...

English, 6 months ago

What is true for biosphere reserves...

History, 6 months ago

35. अहमदनगर का इतिहास क्यों प्रसिद्ध था ? * O यहां नेहरु जी ने बागवानी की थी ००० O यहां नेहरू जी जेल में बंद थे O चांद बीबी की साहसी लड़ाई के कारण यहां स्वतंत्रता सेनानियों का इतिहास जुड़ा हुआ है...

Math, 10 months ago

A big pizza was ordered for a birthday party. Ganesh ate 1upon 2 of the pizza, Rohan ate 1 upon 4 th and Girish ate 1 upon 5 th of it. What fraction of the pizza was eaten and what fraction was left to be finished ...

Math, 10 months ago

Evalute the following integrals. $a) \displaystyle \int_0^{\pi/2} \dfrac{cos \ x}{1 + sin \ x} \ dx\\\\\\b) \int_0^2 \dfrac{x}{x^2 + 6x + 8} \ dx$ ...

Math, 10 months ago

factorization using identities...